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 and location of the vegetable and fruit market​

Answer»

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Small-scale growers should collect three TYPES of information before DECIDING to produce and market fresh fruits and vegetables. Determine and define the geographic area where you will market fresh fruits and vegetables. Identify potential customers before you investigate consumer demand.

2.

Kyhtiu5u8iyh8o0p7uj buhtuyt

Answer»

???????????????????????

3.

Pimples, Acne, Albinism, Black head which is odd

Answer» ONG>Answer:

albinism

Explanation:

becoz it is AUTOSOMAL recessive disorder

4.

Why cells are generally small?

Answer»

ong>Answer:

The IMPORTANT point is that the surface area to the volume ratio gets SMALLER as the cell gets larger. Thus, if the cell grows beyond a certain LIMIT, not enough MATERIAL will be able to cross the membrane fast enough to accommodate the increased cellular volume. ... That is why cells are so SMALL.

5.

Saprophytes are useful to human beings. Justify your answer.​

Answer»

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The reason saprophytes are so beneficial to the environment is that they are the PRIMARY recyclers of NUTRIENTS. They break down organic matter so that the nitrogen, carbon and minerals it contains can be PUT back into a FORM that other living organisms can take up and use.

6.

Which one is a semi permeable membrane? i. Filter paper ii. Plant cell wall iii. Plasma membrane​

Answer» ONG>Answer:

3)PLASMA membrane is also known as SEMI PERMEABLE membrane

7.

Cells in the meristematic tissues are : i) small and have thin cell wallii) living with prominent nucleus and abundant cytoplasmiii) compactly arranged without intercellular spacesiv) continuously dividing cellsA) i and ivB) i, ii and ivC) only ivD) i, ii, iii and iv​

Answer» ONG>ANSWER:

CONTINUOUSLY dividing cells

8.

Can any organism live by itself ?

Answer» ONG>Explanation:

No because all the ORGANISMS depend on each other to LIVE.

9.

Valve closed during atrial systole​

Answer»

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During systole, the aortic and PULMONIC valves OPEN to permit ejection into the aorta and pulmonary artery. The atrioventricular valves are closed during systole, therefore no blood is entering the ventricles; however, blood continues to enter the atria though the vena cavae and pulmonary VEINS.

10.

The digestive juice without enzyme is

Answer»

ong>EXPLANATION:

Bile JUICE

Bile juice is the DIGESTIVE juice WITHOUT enzymes. It is secreted from the liver.

11.

C. SHORT ANSWER TYPE 1. What happens to the energy liberated in respiration ?2. Why is it usually difficult to demonstrate respirationin green plants ?​

Answer»

ong>1. The energy liberated during respiration is utilised for carrying out various life processes. Some of the energy liberated during the breakdown of 03 glucose MOLECULES, is in the form of heat, but a large part of of it is CONVERTED into chemical energy Called Adinosine triphosphate ( ATP) .

2. EVOLUTION of CO2 is an indicator to demonstrate respiration in living organisms. CO2 produced during respiration in plants gets UTILIZED during photosynthesis and THUS, there is no evolution of CO2. Therefore, it is difficult to demonstrate respiration in green plants as there is no evolution of CO2 during day time.

HOPE IT HELPS U..

PLZZ MARK AS A BRAINLISTS..

12.

Striated muscles are: a) Multinucleate and unbranched b)Uninucleate and spindle shaped c)Uninucleate and branched d)Multinucleate and branched

Answer»

ong>ANSWER:

Answer is A i. E., MULTINUCLEATE and UNBRANCHED.

13.

Q.17 What is the difference between Plant and and Animal cell?​

Answer» ONG>EXPLANATION:

Plant cells are differentiated from the cells of other organisms by their cell walls, CHLOROPLASTS and central vacuole. ... The main distinguishing feature between animal and plant cell is that, animal cells do not have cell walls or chloroplasts, the ORGANELLE that CARRIES out photosynthesis.

14.

The unit of measuring rainfall is –kik​

Answer» ONG>Answer:

Hii..

It varies from place to place.

In places that use metric, it is usually in millimeters.

In places that still use some VARIANT of the British system, it is usually in inches.

In Australia before metrication, rainfall was measured in ‘points,’ which were hundredth of an INCH. ‘Points’ were used in other measurements that were of the equivalent size, i.e., hundredth of an inch.

In the US, ‘points’ are unknown as a rainfall measurement, but are used to describe additional hundredth of a percent added to your mortgage interest rate to cover various add-ons. I suppose it depends on what the culture CONSIDERS more important.

So,

25.4 mm = 1 inch = 100 points.

1 point = 0.25 mm = 0.01 inch.

1 mm = 4 points = 0.04 inch.

Hope my answer helpful to you!

15.

18. Which types of tissues are more common in plants ?A) Tissues with living cellsB) Tissues with semi living cellsC) Tissues with dead cellsD) Tissues with living and semi living cells.​

Answer» ONG>Answer:

C) Tissue have dead CELLS

16.

WHICH ORGANISM DOES DOES NOT REPRODUCE BY BINARY FISSION

Answer» ONG>ANSWER:

FOLLOW and like

Explanation:

PLASMODIUM

17.

.Electrolyte used in Voltaic cell is-​

Answer»

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Cu(s) loses two electrons THUS it is oxidized. The SALT bridge is a vital component of any voltaic cell. It is a tube filled with an electrolyte solution such as KNO3(s) or KCl(s). The purpose of the salt bridge is to keep the solutions electrically neutral and allow the free flow of ions from ONE cell to another....

18.

Which types of tissues are more common in plants ? A) Tissues with living cellsB) Tissues with semi living cellsC) Tissues with dead cellsD) Tissues with living and semi living cell.​

Answer» ONG>ANSWER:

ans : D ) TISSUES with living and SEMI living cell.

19.

DATENo.DAILY NOTES1. What arealgae ? give the charecteriticsalgae.​

Answer» ONG>ANSWER:

ALAGE are the

20.

Why hcl is secreted in stomach before it recieves food?​

Answer» ONG>Explanation:

The binding of acetylcholine to G cells in the stomach starts the secretion of gastrin and, in combination with acetylcholine and histamine, stimulates parietal cells in thegastric glands of the stomach body to START SECRETING HYDROCHLORIC acid (HCl).

21.

Compose a poem about a plant OR animal cell you must include 6 organelles and their function . Minimum 20 lines.

Answer»

ong>Answer:

Organelles in animal cells include the nucleus, mitochondria, endoplasmic RETICULUM, Golgi APPARATUS, VESICLES, and vacuoles. RIBOSOMES are not enclosed within a MEMBRANE, but they are still commonly referred to as organelles in eukaryotic cells.

22.

Vegetative reproduction in musa is brought about by​

Answer»

ong>ANSWER:

Plz GIVE option. Bcz U get correct ANS.

23.

1. Find out the inheritance pattern in bloodgroups of human beings.​

Answer»

ong>Answer:

Blood Inheritance

Just like eye or hair color, our blood type is inherited from our parents. Each biological PARENT donates ONE of two ABO genes to their CHILD. The A and B genes are dominant and the O gene is recessive. For example, if an O gene is PAIRED with an A gene, the blood type will be A.

Explanation:

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24.

What is spontaneous movement of water​

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Osmosis is the SPONTANEOUS net MOVEMENT of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to EQUALIZE the solute concentrations on the two sides......

25.

A.what is role of pancreas in digestion?​

Answer»

ong>Explanation:

During DIGESTION, your pancreas makespancreatic juices called enzymes. These enzymes break down SUGARS, fats, and starches. Your pancreas ALSO helps yourdigestive system by making HORMONES. These are chemical MESSENGERS that travel through your blood.

26.

Find a term related to water cycle.

Answer» ONG>Answer:

Water cycle, also called hydrologic cycle, cycle that INVOLVES the continuous circulation of water in the Earth-atmosphere system.

Explanation:

Hope it helps you DEAR..........

Thank my answer and mark as BRAINLIEST dear...............

27.

I · A baby is not able to tell her/his caretakers that she/he issick. What would help us to find out(a) that the baby is sick?(b) what is the sickness?​

Answer» ONG>Answer:

a OPTION is correct bro

28.

4. The most common type of ground tissue is A) epidermisB) collenchymaC) sclerenchymaD) parenchyma​

Answer» ONG>ANSWER:

A)EPIDERMIS is the common tissue

29.

Two species can be said to be reproductivrly isolated​

Answer»

ong>Answer:

Solution : REPRODUCTION isolation is the inability of a SPECIES to breed suceessfully with related species DUE to geographical, BEHAVIOURAL, physiological or genetic barriers. If species do not interfertile they are REPRODUCTIVELY isolated.

Explanation:

Hope it helps you dear......

Thank my answer and mark as brainliest dear...........

30.

You are given three media A, B and C of refractive index 1.33, 1.65 and 1.46. The medium in which the light will travel fastest is *

Answer»

ong>ANSWER:

medium A

Explanation:

the light will TRAVEL fastest in medium A

because REFRACTIVE index is less that is 1.33 THEREFORE therefore light will, travel fastest in that medium

31.

What do youmeanby process skils?​

Answer» ONG>ANSWER:

your answer...........................

32.

Describe function of:a. seminal vesicleb.polar nuclie c.osmostic pressure​

Answer»

ong>Explanation:

a. The seminal VESICLES are TWO small glands that store and produce the majority of the fluid that makes up semen. During ejaculation, the fluid from the seminal vesicles is expelled into the ejaculatory duct where it can then MOVE on to mix with sperm and other reproductive fluids.

b. The polar nuclei are the two nuclei situated at the central position of the embryo sac. They together FUSE with the male nucleusother than the one who fuses the egg. After fusion the polar nuclei form endosperm which ACTS as the food supply unit for the seeds in dormancy.

c. Osmotic pressure is the minimum pressure which needs to be applied to a solution to prevent the inward flow of its pure solvent across a semipermeable membrane. It is also defined as the measure of the tendency of a solution to take in pure solvent byosmosis.

33.

• AQUEOS solution d rodicum coride salonsulphate & Calcium chloride are tollten in thereparate test tubes. Usina avue as varSodium sulphate ​

Answer»

ong>EXPLANATION:

When we react Barium Chloride and Sodium Chloride Or Barium Chloride and Calcium chloride, no changes take place as there is no EXCHANGE of ion (CL-). When we react Barium chloride with Sodium Sulphate, exchange of ions takes place. It form an insoluble PRECIPITATE (BaSO4).

Reaction:

BaCl2 + NaSO4 ---> BaSO4 + NaCl

34.

1. Name the following: () Neurotransmitter that conducts nerve impulsethrough synapse.(ii) Part of brain that maintains balance.(iii) Part of nervous system that acts violently duringemergency(iv) lons responsible for the conduction of nerveimpulse.(V) A neurotransmitter stored at the terminal end ofthe axon.[ICSE 2008](vi) The biological term given to the protectivemembranes of the brain.[ICSE 2009](vii) The parts of human brain concerned with(a) seat of memory (b) coordinates muscularactivity(ICSE 2012](viii) Part of brain associated with memory.[ICSE 2014](ix) The part of the brain that carries impulses fromone hemisphere of the cerebellum to the other.[ICSE 2016]​

Answer» ONG>ANSWER:

sorry for such a long QUESTION I didn't have time

Explanation:

Hope some other guys would HELP u

sorry because my classes are going on

35.

Fertilisation of human egg by sperm takes place in_________​

Answer»

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fallopian tube...

36.

Identify corect statement from the following [] î) A hypothesis isa possible answer that can betestedii, variables are the factors that can effect the outcomesof the Investigationli, Always hypothesis will be true .if hypothesis Is Incorrecttest canbe done with othe variablesoptions 1 a,c,d 2a,b,d,3b,c,d4a,b,c,d,​

Answer» ONG>ANSWER:

HYPOTHESIS is a POSSIBLE answer that can be tested

Explanation:

37.

What is function of ptyalin?????​

Answer»

ong>Explanation:

Ptyalin is an enzyme present in our SALIVA which is CAPABLE of breaking down STARCH into simpler sugars such as maltose and dextrin that can be further broken down in the SMALL intestine. Ptyalin is also KNOWN as enzyme amylase.

38.

Thin walled and loosely packed cells are present in : A) collenchyma B) chlorenchyma C) aerenchyma D)both B and C​

Answer» ONG>ANSWER:

D) both in CHLORENCHYMA and AERENCHYMA

39.

aqueous solution of sodium chloride sodium sulphate and calcium chloride are taken in three separate test tubes using aqueous washing how do you identify sodium sulphate​

Answer»

ong>Answer:

The onle having sodium sulphate will cause DISPLACEMENT reaction and a white precipitate is FORMED. That test tube with white precipitate will be sodium sulphate

Explanation:

For the given compounds that we see in the question the compound that is

form would be insoluble and hence will

form a precipitate this kind of reaction is called precipitation reaction. • When sodium chloride, Barium

sulphate and Calcium chloride are

mixed TOGETHER then the reaction happens and barium Chloride is formed with in a form of a white precipitate

lying below.

• Hence the remaining compound in test tube would be sodium sulphate.

• We can say clearly that the aqua solution remaining is sodium sulphate because Barium Chloride forms the precipitate and does not mix with the solution.

40.

Gm can u all solve this67×8+56-43​

Answer» ONG>GOOD morning__________549 is your answer____-------------------: FOLLOW Me :-------------------

41.

AG 11 7:221. ਹਰਪ੍ਰੀਤ ਸਿੰਘ ਪੰਜਾਬ ਦਾ ਵਸਨੀਕ ਹੈ।ਅਪ੍ਰੈਲ ਤੋਂਕਣਕ ਦੀ ਕਟਾਈ ਕਰਨ ਤੋਂ ਬਾਅਦ ਵਿਹਲਾ ਹੋ ਕੇਆਪਣੇ ਦੋਸਤ ਨਾਲ ਮੁੰਬਈ ਘੁੰਮਣ ਗਿਆ।ਉਸਨੇਦੇਖਿਆ, ਉੱਥੇ ਕੁਝ ਲੋਕ ਕਿਸ਼ਤੀਆਂ ਵਿੱਚ ਬੈਠ ਕੇ,ਸਮੁੰਦਰ ਵਿੱਚ ਜਾਲ ਸੁੱਟ ਕੇ ਕੁਝ ਕੱਢ ਰਹੇ ਸਨ। ਦੱਸੋ,ਉਹ ਕਿਹੜੀ ਕਿਰਿਆ ਕਰ ਰਹੇ ਸਨ?​

Answer» ONG>ANSWER:

what???

EXPLANATION:

what it is ?????

?????????????

????????????

42.

What are the energy generating steps and energy consuming steps of tca cycle

Answer»

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The eight steps of the citric acid cycle are a series of redox, dehydration, hydration, and decarboxylation reactions. Each turn of the cycle forms ONE GTP or ATP as well as three NADH molecules and one FADH2 molecule, which will be USED in further steps of cellular RESPIRATION to PRODUCE ATP for the cell.

43.

18.Describe In-Situ Conservation.​

Answer» ONG>Answer:

In-situ conservation is the on-site conservation or the conservation of genetic resources in natural populations of PLANT or animal species, such as forest genetic resources in natural populations of Teagan species. This process protects the inhabitants and ENSURES the sustainability of the environment and ecosystem

Explanation:

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44.

Kolayeswantha vakya racjse in kannada

Answer» ARK me as EXCELLENT JOB
45.

Describe seven features of nervous tissue

Answer»

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\underline{\sf{\blue{Question:}}}

Describe seven features of nervous tissue.

\underline{\sf{\pink{Answer:}}}

  1. Nervous tissue makes up for the CNS and PNS of the nervous system.
  2. Contains two distinct cells : neurons and glial cells.
  3. It consists of neurons and supporting cells called neuroglia.
  4. It consists of the dendrites, cell body, axon and nerve endings.
  5. Neurons SECRETE chemical neurotransmitters which are responsible for STIMULATING other neurons as a result of a stimuli.
  6. Presence of specialization at axonal terminals called synapsis.
  7. Nerve cells live long, cannot be divided and replaced.

\underline{\sf{\green{⭐Extra\:Information⭐}}}

What is Nervous System ?

Nervous system : The organ system responsible for controlling and COORDINATING body movements and functions.

\underline{\sf{\orange{Hope\:its\:helpful....☺}}}

46.

-32. Two solutions have pH respectively equal to 2 and 6. Which solution is more ac a solution?31. What is the nature of a solution whose pH is 7?33.What is the pH value of human blood?16hnd what type of cor​

Answer»

ong>ANSWER:

GOOD morning DEAR FRIEND ☺️❤️ God bless you

Explanation:

have a great day ☺️❤️ God bless you stay home stay healthy ☺️❤️

47.

A phylogenetic classification is based on: (A) external features alone.(B) floral characters alone.(C) origin and relationship of plant or animal group.(D) none of the above.​

Answer» ONG>ANSWER:

c

Explanation:

this is the latest and most authentic CAUSE

48.

A group of cells similar in structure, and performing similar functions is called A) tissueC) cellsD) organ systemB) organ​

Answer»

ong>Answer:

D) ORGAN system.

PLZ MARK me as brainliest

49.

2020. Learn More B +5 ptsਪੰਜਾਬ ਦੀ ਧਰਤੀ 'ਤੇ ਰਚਿਆ ਗਿਆ ਸਭਤੋਂ ਪੁਰਾਣਾ ਵੇਦ ਕਿਹੜਾ ਹੈ ?*ਉ) ਰਿਗਵੇਦਅ) ਸਾਮਵੇਦ) ਯਜੁਰਵੇਦ​

Answer»

ong>Answer:

Argh!

Explanation:

at LEAST GIVE full questions

I beg you.........

50.

What are bryophytes?​

Answer»

ong>ANSWER:

it is the type of PLANT and in it NEW plant GROW in the leaf only