Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Name the 4 parts of the earth ​

Answer»

ANSWER:

LITHOSPHERE,BIOSPHERE, ATMOSPHERE,HYDROSPHERE

2.

Examine the following diagrams. Columns I and II contain rock layers A, B, C, D, E and F. Both columns were taken from the same dig site at different locations. Which two layers are of approximately the same age?

Answer»

ANSWER:

Ssbsbsn Ssbsbsn S ZN S bsbs

Explanation:

NnnNNnwnbw

3.

Which characteristics best identify differences between intrusive and extrusive rocks? Check all that apply.colorshapetexturelocationcrystal size

Answer»

Answer:

The major visible difference between the two are CRYSTAL size, intrusive rocks have a larger crystal/grain texture due to the slow cooling of magma below the EARTH surface which encourages the growth of larger CRYSTALS, while extrusive rocks, because of the rapid cooling at/above the earth's surface does the opposite.....

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4.

True of False? Viruses are sometimes triggered into an active state by overexposure to sun, sickness, or stress.

Answer»

ANSWER:

TRUE

EXPLANATION:

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5.

Q. Explain why a ray of light passing through the centre of curvature of concave minor gets reflected along the same path.

Answer»

it is BCOZ the RAY STRIKES it at 90 DEGREE

6.

Which organ is the highest blodd supply according to surface area in our body??​

Answer»

EXPLANATION:

The liver CONSUMES about 20% of total body oxygen.....

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7.

Why blood is needed to the body?​

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ANSWER:

to TRANSPORTS materials in the FORM og liquid in our BODY

8.

What is sanitizer and it's composition. ​

Answer»

\boxed{heyy/ mate /here /is/ your/ answer}

sanitizer /is /a /liquid /or /gel /used /to /clean /hands /ANYTIME /ANYWHERE.

Hand sanitizer often has a form of alcohol, such as ethyl alcohol, as an active ingredient and works as an antiseptic. Other INGREDIENTS could include water, fragrance, and glycerin. Other non-alcohol based hand sanitizers contain an antibiotic COMPOUND called triclosan or triclocarban}

[/tex]

\boxed{Thank / you }

9.

How can you identify the animal is viviparous or oviparousfastly​

Answer»

Answer:

VIVIPAROUS ANIMALS do not lays eggs while oviparous animals lays EGG.

10.

name the following the process responsible for the transfer of energy from outside source to the body of an organism​

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ANSWER:

the PROCESS which is responsible for the TRANSFER of energy from OUTSIDE source to the body of an organism is Nutrition

11.

Nounal BloodPressurepressureSyston120 mm of Hg.​

Answer»

ANSWER:

HEYA mate... ask UR QUESTION CLEARLY

12.

The process responsible for the transfer of energy from outside source to the body of an organism​

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Answer:

there must be a process to transfer a source of energy from outside the body of the organism, which we call FOOD, to the inside, a process we commonly call nutrition. If the body size of the organisms is to GROW, additional raw material will ALSO be needed from outside.

Explanation:

PLEASE mark it as BRAINLIEST

13.

Describe reproduction in paramecium

Answer»

Answer:

Reproduction and sexual phenomena

Paramecium reproduces asexually, by BINARY fission. During reproduction, the macronucleus splits by a type of amitosis, and the micronuclei undergo mitosis. The cell then DIVIDES transversally, and each NEW cell obtains a COPY of the micronucleus and the macronucleus.

14.

Name the various theories origin. Explain the enjoy maximum support

Answer»

Mahat (Skt., 'the GREAT one'). In Sāṃkhya (and other non-theistic) philosophy, the first evolution of mūlaprakṛti, synonymous with buddhi ('intellect'). Mahat contains all individual buddhis and all potential MATTER of the gross universe in its cosmic EXTENT as the first manifest principle (tattva).Purusha. Purusha, (Sanskrit: “spirit,” “person,” “self,” or “consciousness”) in INDIAN philosophy, and particularly in the DUALISTIC system (darshan) of Samkhya, the eternal, authentic spirit.Sage Kapila

Sage Kapila is traditionally credited as a founder of the Samkhya school. However, it is unclear in which century of 1st millennium BCE Kapila lived. Kapila appears in Rigveda, but context suggests that the word means "reddish-brown color".

15.

The size of the cell of an organism has no relation with the size of its body give reasons

Answer»

Answer:

The size of the cell of an ORGANISM has no relation with the size of it's BODY. For example, since an ELEPHANT is bigger in size than a RAT, it doesn't mean that an elephant has bigger cells than the rat's.

:

16.

What are primary and secondary metabolites?

Answer»

Answer:

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Explanation:

primary metabolites are used for plants growth and secondary metabolites are used by the plants for PROTECTION

17.

What is Cristy in cell?

Answer»

Answer:

Did u mean Cristae☜

Explanation:

If its ur question here's the ans

The infoldings or INWARD projections of the inner membrane of the mitochondrion, which are studded with PROTEINS and increase the surface area for chemical reactions to OCCUR like cellular respiration.....

hope this HELPS u...

18.

Explain the structure of cell in detail.....​

Answer»

Answer:

-: CELL :-

➡️ cell is the basic PART of our life .

➡️ cell is the structural and functional unit of our life.

➡️ all the living components in this world is made up of cell.

-: STRUCTURE :-

➡️ a cell consists of three PARTS :-

¤ the nucleus - the center part of the cell.

¤ the cell membrane - MAINLY composed of lipids and proteins.

¤ between the two, cytoplasm - jelly - like structure , containing the cell organelles.

[ the cell consists of :- cell wall , the cell membrane, nucleus, endoplasmic reticulum, golgi apparatus, Lysosomes, vacuoles, Mitosis, plastids cytoplasm ribosomes. ]

@ Detailed structure :-

➡️ the cells are prokaryotes and Eukaryotes.

➡️ Two TYPES of cell :- plant and animal cells.

____________________________________________

cells have membrane bound nuclei called Eukaryotic.

cells that lack these nuclei called prokaryotic.

____________________________________________

EXPLANATION:

------------------------------

hope it helps ✔✔

------------------------------

19.

Heya guys.....explain about how animals and birds play important role to make food web......​

Answer»

ANSWER:

animals and birds play an important role in food WEB because they eat and other animals or birds and they become Pari of another animals and birds that's why they are very important for our ecosystem and they are important in food web

EXPLANATION:

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20.

Explain ETS give short note on it

Answer»

Answer:

Explanation:

Electron transport system (ETS) is the metabolic pathway through which the electron PASSES from one carrier to another. ... These electrons are then transferred to ubiquinone which is located within the inner membrane. (ii) Ubiquinone also receives reducing equivalents via FADH2 (Complex II)

ETS or electron transport system is located in the inner mitochondrial membrane. ... NADH2​ which is formed during glycolysis and citric acid cycle, GETS oxidized by NADH DEHYDROGENASE (complex I). ... The electrons from ubiquinone are received by CYTOCHROME bc1 (complex III) .

21.

When streamlines are close together, _________ compared to streamlines that arefarther apart.a. the velocity is increased and the flow is turbulentb. the velocity is increased and the pressure is reducedc. the velocity is reduced and the pressure is increasedd. the velocity is reduced and the pressure is reduced

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ANSWER:

The VELOCITY is INCREASED and the FLOW is TURBULENT

22.

Discribe the extrnal systim of cocrose​

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EXPLANATION:

The body of the cockroach is elongated and segmented.

It is dark brown or REDDISH brown in colour.

The exoskeleton is thick and hard made up of calcareous plates called sclerites. There are 10 segments. The segments on

— on dorsal side (or notum) are called Tergum

—on ventral side are called Sternum.

The exoskeleton is coated with wax impermeable to water. It protects the body from loss of water and provides rigidity and SURFACE for attachment of body muscles.

The adjacent segments are joined by thin, soft and flexible arthroidal membrane.

The body is divisible into head, thorax and abdomen.

The cockroach has three pairs of jointed appendages and two pairs of wings.

The fore wings are mesothoracic and are called wing covers or tegmina or elytra. They cover the hindwings and are protective in function. These are dark stiff opaque and leathery.

The hind wings are large, thin, membranous and transparent. They are kept folded below the tegmina and are used for FLYING.

23.

Process for absorption of mineral by root hair​

Answer»

HI MATE!

Here is ur answer:

__________________

Water and mineral salts first enter through the cell wall and cell membrane of the root hair cell by osmosis. Root hair cells are outgrowths at the tips of plants' roots . Root hair cells are adapted for taking up water and mineral ions by having a large surface AREA to INCREASE the rate of absorption.They FUNCTION solely to take up water and mineral salts. The vacuoles have salts, which speed up water absorption from soil water.

__________________

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24.

We have more similarities

Answer»

Everyone is Different" is a saying we have all heard HUNDREDS of times throughout our lives. Different personalities, different abilities, different perspectives; no human being is the same. To encourage an acceptance of our differences we are TOLD this many times as we grow up. But what if it is not our differences that should be encouraged?

Everyone is Different" is a saying we have all heard hundreds of times throughout our lives. Different personalities, different abilities, different perspectives; no human being is the same. To encourage an acceptance of our differences we are told this many times as we grow up. But what if it is not our differences that should be encouraged?As a society we focus so much on how we are different, we forget the things that make us the same. Sometimes we even forget the biggest thing we have in common, that we are all human beings

Everyone is Different" is a saying we have all heard hundreds of times throughout our lives. Different personalities, different abilities, different perspectives; no human being is the same. To encourage an acceptance of our differences we are told this many times as we grow up. But what if it is not our differences that should be encouraged?As a society we focus so much on how we are different, we forget the things that make us the same. Sometimes we even forget the biggest thing we have in common, that we are all human beingsWe may look different, but underneath we are all the same. Whether you are short or tall, THICK or thin, Black or White, it doesn't matter. Humans are family. The PROBLEM is, we don't treat each-other like it. Humans today tend to judge one ANOTHER for superficial reasons such as, clothes, music, size, ethnicity, etc. We are all guilty of judging others even when we don't realize it. Why do we do this? Why do we judge each-other so much?

25.

What is known as histone proteins?​

Answer»

Answer:

Histones are highly alkaline proteins found in eukaryotic cell nuclei that package and order the DNA into structural units called nucleosomes. They are the CHIEF protein components of chromatin, acting as spools around which DNA WINDS, and PLAYING a ROLE in gene regulation.

26.

How does the elimination of organisms from the higher trophic levels affect the ecosystem ​

Answer»

Answer:

Organisms at the HIGHER trophic level, if removed then the organisms at the trophoc level below them will increase in large number because no one will be present to consume them. This will disturb the food chain ALSO. Hence, removing these organisms will result in EXTREME imbalance.

Explanation:

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27.

What is menigitise??? characteristics​

Answer»

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MENINGITIS is an inflammation of the membranes (meninges) surrounding your brain and spinal cord.Most cases of meningitis in the United States are CAUSED by a viral infection, but BACTERIAL, parasitic and fungal infections are other CAUSES.

28.

Which of the following two factors affect an enzyme's operation the most?A. amount of light and pressureB. amount of light and temperatureC. blood glucose level and pHD. temperature and pH

Answer»

ANSWER:

D temperature and pH

Explanation:

at specific temperature that is 37 degree Celsius enYme work at 100 degree it is DESTROYED while at 0 degree the DONOR FUNCTION

29.

Hey! Why does the heart make a lub-dub sound? Please explain in detail. Not just contraction and relaxation...

Answer»

The" lub" is the sound of the tricuspid and mitral valves closing. The" DUB" is the sound of the AORTIC and pulmonary valves closing. ... The second sound OCCURS as a result of CLOSURE of the PULMONIC and aortic valves.

30.

Harmful to bothin the beginningThen beneficial tothe one whowins.eg:​

Answer»

Answer:

This Is your Answer

Explanation:

In economics, Gresham's law is a monetary principle stating that "bad money drives out GOOD". For example, if there are two forms of commodity money in circulation, which are accepted by law as having similar face VALUE, the more valuable commodity will gradually disappear from circulation.[1][2]

The law, which has been known and articulated in classical Antiquity and in medieval Europe, MIDDLE East and China, was arbitrarily named in 1860 by Henry Dunning Macleod after SIR Thomas Gresham (1519–1579), an English financier during the Tudor dynasty.

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31.

Collet the light passing through object

Answer»

EXPLANATION:

I don't KNOW I am SORRY

U SEE

32.

Explain the role of base analogues in mutation.​

Answer»

Answer:

Role of base analogues in mutation.

Base analog MUTAGENS are CHEMICALS that MIMIC bases to such an extent that they can be incorporated into DNA in place of one of the normal bases but in doing so lead to an increase in the RATE of mutation. To be mutagenic, a base analog must mispair more frequently than the normal base it replaced.

33.

Cysticercus is the larva of.......

Answer»

\huge{\underline{\underline {\bf{\red{Answer}}}}}

Cysticercosis is an INFECTION caused by the larvae of the PARASITE TAENIA solium.

\huge{\underline{\underline {\bf{\red{Thank You !}}}}}

34.

What is mean by cloning invited this

Answer»

ANSWER:

EXPLANATION:

Cloning is the process of producing genetically IDENTICAL individuals of an organism either NATURALLY or artificially. In NATURE, many organisms produce clones through asexual reproduction.

35.

What are the various structures or components present in the cell ?​

Answer»

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. STRUCTURE- a bilipid membraneous LAYER composed of proteins and carbohydrates. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...1. " ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...1. " ...RIBOSOMES. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...1. " ...RIBOSOMES. ...GOLGI BODY / APPARATUS. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...1. " ...RIBOSOMES. ...GOLGI BODY / APPARATUS. ...LYSOSOMES. ...

THE THREE MAIN COMPONENTS OF ANY PLANT OR ANIMAL CELL ARE:PLASMA MEMBRANE/ CELL MEMBRANE. Structure- a bilipid membraneous layer composed of proteins and carbohydrates. ...CYTOPLASM. ...NUCLEUS. ...1. " ...RIBOSOMES. ...GOLGI BODY / APPARATUS. ...LYSOSOMES. ...MITOCHONDRIA.

36.

Write your question here (Keep it simple and clear to get the best answer) importance of variations

Answer»

Answer:

EXPLANATION:Variation is important because it causes EVOLUTION and is the basis of heredity. It is advantageous to a POPULATION as it enables few individual to adapt to the environment changes THUS, enabling the SURVIVAL of the population.

37.

Windpipe has water flowing through it. which change would increases the speed of the water flow through the pipe

Answer»

In general, the flow rate increases proportional to the square of the inside diameter, hence the flow rate is directly proportional to the area of pipe cross-section. The larger the diameter, the greater flow.Applying the CONTINUITY Equation

Applying the Continuity EquationYou can observe the continuity equation's EFFECT in a garden hose. The water flows through the hose and when it reaches the narrower nozzle, the velocity of the water increases. Speed increases when cross-sectional area decreases, and speed decreases when cross-sectional area increasesMeasure each height from the center of the pipe. To find the initial water flow, solve for v_1. SUBTRACT P_1 and p_g_y_1 from both sides, then divide by 0.5_p. T_ake the square root of both sides to obtain the equation v_1 = { [P_2 + 0.5p(v_2)^2 + pgy_2 - P_1 - pgy_1] ÷ (0.5p) }^0.5.Windpipe has water flowing through it. which CHANGE would increases the speed of the water flow through the pipe

38.

Why our eye Blink at a regular interval?

Answer»

SPONTANEOUS blink

Spontaneous blinkOur EYES should normally blink 15 times per minute.

Most commonly, increased eye blinking results from eye irritation caused by bright LIGHT, dust, SMOKE, or a foreign body in the eye. Allergies, INFECTIONS, and dry eye may also increase the rate of blinking. Conditions of stress, anxiety or fatigue may lead to increased blinking.? According to optometrists, the human eye blinks an average of 4,200,000 times a year which corresponds to approximately 12,000 times per da

39.

Which of the following is not a part of central dogma1) Reverse transcription2) Transcription3)Translation4)expression

Answer»

4))EXPRESSION .......

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40.

In India where does Antivenom is produced ???​

Answer»

Answer:

PLEASE mark it as brainliest

Explanation:

Most VENOM for antivenom production is sourced from Chennai, SOUTH India.

41.

Each enzyme produced by the body is

Answer»

Digestive enzymes are mostly produced in the pancreas, stomach, and SMALL intestine. But EVEN your salivary glands produce digestive enzymes to start breaking down food molecules while you're still chewing. You can also take enzymes in pill form if you're having CERTAIN digestive problemsDigestive Enzymes are secreted along the digestive tract to break food down into nutrients and waste. Most of the digestive enzymes are produced by the pancreas. ... Food Enzymes are introduced to the body through the raw foods we eat and through consumption of supplemental enzyme products.Examples of digestive enzymes are:

Amylase, produced in the mouth. It HELPS break down large STARCH molecules into smaller sugar molecules.

Pepsin, produced in the stomach. ...

Trypsin, produced in the pancreas. ...

Pancreatic lipase, produced in the pancreas. ...

Deoxyribonuclease and ribonuclease, produced in the pancreas.

42.

Define zwitterion ?​

Answer»

Answer:

zwitterion

a MOLECULE or ion having SEPARATE positively and NEGATIVELY charged GROUPS.

43.

when the greater of tge two number increased by 1 divides the sum of the number the result is 3/2 when the difference of these numbers is divided by the smaller the result is1/2 find the number​

Answer»

you QUESTION is IRRELEVANT in BIO subjects you can yours question in physics or SCIENCE

44.

Difference between plant and animal cells.​

Answer»

Explanation:

A difference between plant cells and animal cells is that most animal cells are round whereas most plant cells are rectangular. Plant cells have a rigid cell wall that SURROUNDS the cell MEMBRANE. Animal cells do not have a cell wall

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45.

The diagram shows a human karyotype. (1) State the technique used to collect cells for prenatal testing. (2) State the method used to arrange the chromosomes in a karyotype. (3) State at what stage in the cell cycle the cells would be when this photograph was taken.

Answer»

the MEANING is that you can do a very LONG PERIOD in a WAY you can do to MAKE

46.

Give an account on tracheal system of cockroach.​

Answer»

Answer:

The RESPIRATORY ORGAN of cockroach is known as tracheae. ... As the oxygenated air from the climate goes into the cockroach's body through the spiracles into the TRACHEAL cylinders, it enters into the diverse cells and TISSUES of the body, where the OXYGEN gas is used to discharge vitality.

47.

Calculate net atp production in muscle cell during aerobic and anaerobic respiration​

Answer»

Answer:

2 ATP

Cellular RESPIRATION can be an anaerobic or AEROBIC respiration, depending on whether or not OXYGEN is present. Anaerobic respiration makes a total of 2 ATP. Aerobic respiration is much more efficient and can PRODUCE up to 38 ATP with a single molecule of glucose.

48.

7. (a) Read the following statements and write the appropriate term against each statement.(b) There was a quiz organized by a school. Aditya and Anil participated in it. A question was asked that which organelle is responsible for the content which transfers genetic material from one generation to other. Aditya answered the question correctly while Anil didn't.Answer the following question based on the above passage.(i) What would be the answer given by Aditya?(ii)Explain the structure of the organelle in detail.(iii) Name two types of cell-based on the presence and absence of this well-defined structure.

Answer»

Explanation:

1. Golgi apparatus is the correct answer.

2.The answer is in the ATTACHMENT.

3.Plant cell and Animal cell based on the presence and ABSENCE of this STRUCTURE.

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49.

Explain mechanism of organic variations​

Answer»

Answer:

HUGO de VRIES STATED this theory of Mutation. According to him, new SPECIES are not formed by continuous variations but by sudden appearance of variations, which he termed as mutations. He stated that the mutations are HERITABLE and persist in successive generations.

50.

Which is the hardest muscle of the human body

Answer»

ANSWER:

THE TONGUE

Explanation:

IT IS MADE OF THE STRONGEST MUSCULES WHICH HELPS IN CHEWING