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.

Plants found in marshes have breathing Roots give reason

Answer»

EXPLANATION:

in marshes the soil been muddy air cannot enter it . so there is scarcity of air as well as OXYGEN inside the soil . so the PLANTS there developes breathing ROOTS to TAKE oxygen directly from air .

2.

Which of the following statement is correct related to tropic movement?

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ANSWER:

HEY mate

where are the OPTIONS

3.

What was the aim of 'Project tiger'?

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Answer:

The project aims at ENSURING a viable population of Bengal TIGERS in their natural habitats and also to protect them from extinction, and preserving AREAS of biological importance as a natural heritage forever represented as close as possible the diversity of ecosystems across the tiger's distribution in the COUNTRY.

4.

Is cytoplasm living or non living ???

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ANSWER:

CYTOPLASM is a LIVING PART of the CELL

5.

Role of heredity and environment determining intelligence

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Answer:

if , your parents are enough educated then it can be CONSIDERED as that you are INTELLIGENT. And the second one is environment, if in your surrounding literate people are LIVING then ALSO we can say that you are intelligent

6.

A p a particular plant is strictly seasonal plant which one of the following is best study is it it to be study in the laboratory

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ANSWER:

YAH if you WANT...you can..

7.

Name the muscle of heart​

Answer»

Answer:

Muscle of the HEART is cardiac MUSCLES

hope it's helps plz MARK it as BRAINLIEST answer frnd

8.

What is adipose tissue?​

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Answer:

Adipose tissue, or fat, is an anatomical term for loose connective tissue composed of ADIPOCYTES. Its main ROLE is to STORE ENERGY in the form of fat, although it also cushions and insulates the BODY.

9.

What is mycoplasma ?​

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Mycoplasma is a mollicute GENUS of bacteria that lack a cell wall around their cell MEMBRANES. This CHARACTERISTIC makes them NATURALLY resistant to antibiotics that target cell wall synthesis (like the beta-lactam antibiotics). They can be parasitic or saprotrophic.
10.

two moles of a2 are mixedwith two moles of b2 in flask of volume 1 lit. if at equilibrium 0.5 moles of a2 are obtained. then find out kp for reaction​

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Explanation:

The process of streak formation can be conveniently observed in the chick EMBRYO, where the streak FORMS as an ACCUMULATION of cells in the EPIBLAST in the posterior POLE of the embryo and extends subsequently in anterior direction until it covers 80% of the epiblast

11.

What is L.S.? Full form.​

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Answer:

LS means LOVESICK or life story

12.

Why would fish donot get cold but they stay in water for years​

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ANSWER:

there is a LAYER AROUND the FISH

13.

How the reproduction in plants is similar to reproduction in animals ??

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ANSWER:

BCZ there is creation of a NEW generation. in both process

14.

Give examples of three daily life activities in which osomis is involved​

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Answer:

Three DAILY LIFE activities in which osmosis is involved are

1 . After washing clothes , bathing , or working in water our FOOT and hands became pruned COZ of osmosis

2. In animal cells

3. Root PRESSURE

15.

Evolution of different blood group occur due to

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Explanation:

The evolution of human blood groups, without doubt, has a history as old as man himself. There are at least three hypotheses about the emergence and mutation of human blood groups. Global distribution pattern of blood groups depends on various environmental factors, such as disease, climate, altitude, humidity etc. In this survey, the collection of main blood groups ABO and Rh, ALONG with some minor groups, are presented. Several investigations of blood groups from Iran, particularly a LARGE sampling on 291857 individuals from Iran, including the main blood groups ABO and Rh, as well as minor blood groups such as Duffy, Lutheran, Kell, KP, Kidd, and Xg, have been reviewed.

Keywords: Major blood groups, ABO, Rh, Minor blood groups, Iran.

urant design 1958) are shown in FIGURES 3 to to55(4). The geographical spread not only is a result of the above assumptions, but the current process of natural selection against environmental factors such as diseases, climate, humidity, altitude and etc. will continue.

Geographical distribution of blood group A, percentage (Mourant 1958.

Geographical distribution of blood group O, percentage (Mourant 1958)

After discovery of the first human blood groups (ABO) by Karl Landsteiner in 1901 (5), gradually from 1927, other blood groups were also discovered and reported which its collection is given in Table 2. It is important to mention that Landsteiner together with his AMERICAN colleague Alexander Wiener discovered the Rh blood group and reported it in 1940, 1941.

16.

During inhalation the ribs a) move inward b) move upward c) move downward

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ANSWER:

(B) MOVE UPWARD is UR answer

17.

How homeostasis can involve in hormones and nerve system

Answer»

homeostasis is CONSTANT internal ENVIRONMENT insside the body

Explanation:

so when it is DISTURBED the fluid EXCHANGE and MANY other mechanism gets disturbed

18.

what do you mean by dehydration? why is it essential to maintain water and mineral balance in our body?

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Answer:

Explanation:

Electrolytes are minerals that carry an electrical CHARGE when dissolved in water. They're VITAL for your nervous system, muscles and maintaining an optimal body environment. Most PEOPLE meet their electrolyte needs through a balanced diet, though imbalance may OCCUR if you're dehydrated due to illness or EXCESS heat.

19.

Answer the following questions plant have no circulatory system then how self-managed intercellular transport answer the question is nucleus converted by membrane question fluid mosaic model proposed by singer and closer replace the sun dies model proposed by De Neeli and doesn't why the question the RBC Surfers normally shows glycoproteins molecules when determining blood group do they play any role hi questions have cytoplasm difference form nuclear nucleoplasm in chemical composition

Answer»

Answer:

plant manage their MINERAL TRANSPORTATION by XYLEM and PHOLEM

20.

Difference between chloroplast and stomata

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Answer:

chloroplast contain chlorophyll which ise use in the PROCESS of photosynthesis and stomata PRESENT in PLANTS leafs which helps in RESPIRATION.

21.

Which of the following shows single stranded RNA and lacks protein coat?​

Answer»

HEY mate

where are the OPTIONS

22.

Differentiate between RER AND SER

Answer»

Explanation:

Difference between ROUGH and Smooth Endoplasmic Reticulum

Endoplasmic reticulum is an interconnected system of membrane bound channels in the CYTOPLASM. It is present in almost all eukaryotic cells and absent in prokaryotic cells and RBC.

The endoplasmic reticulum (ER) is of TWO types: Smooth or agranular and rough or granular.

Differences between:

Smooth Endoplasmic Reticulum and Rough Endoplasmic Reticulum

Smooth Endoplasmic Reticulum (SER)

Smooth Endoplasmic Reticulum

· Ribosomes - Absent

· Position - Mainly present near the cell membrane.

· Occurrence - Mainly found in lipid forming cells e;g., adipocytes (Fat cells), interstitial cells (of testis), ADRENAL cortical cells, glycogen storing cells of liver, muscle cells, leucocytes etc.

· Origin - Formed from RER by loss of ribosomes.

· Component - Mainly formed of TUBULES.

Functions of SER

Rough Endoplasmic Reticulum (RER)

Rough Endoplasmic Reticulum

· Ribosomes - Present and is also called α-cytomembrane

· Position - Mainly present near the nucleus

· Occurrence - Mainly found in protein forming cells e;g., pancreatic acinal cells, globlet cells, plasma cells(produce antibodies), Nissl’s granules of nerve cells etc.

· Origin - Formed from nuclear membranes.

· Component - Mainly formed of cisternae

Functions of RER

23.

Write a positive a negative and an interesting things that could happen if there wre no flowers

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Answer:

positive - there would be no wasteage of water to keep the FLOWER healthy

negative - there would be nothing to ENHANCE the BEAUTY of NATURE

no flower - people would try to use other things for decorating

24.

What is the reproductive and vegetative part of rhizopus

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REPRODUCTIVE part is zygomycetes and vegetative PARTS is ZYGOSPORES and fragmentation

25.

Who is the father of Blue revolution​

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Answer:

Dr. Hiralal CHAUDHURI and Dr. Arun KRISHNAN are KNOWN as the FATHER of Blue Revolution.

Hope it helps.

Mark as brainliest.

26.

How to parmanently data delete data from hardwere of android....plz help its urgent​

Answer»

Go to Settings > Backup & reset. Tap Factory DATA reset. On the next screen, tick the BOX marked Erase phone data. You can also CHOOSE to remove data from the MEMORY card on some PHONES - so be careful what button you tap on

27.

What kind of energy is provided on consumption of a balanced diet? a) chemical energy. b) Mechanical energy. c) kinetic energy.

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ANSWER:

chemical ENERGY

EXPLANATION:

As digestion is a chemical CHANGE

28.

Give example for the importance of variation

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Because of variation the new GENERATION will be able to tacle the new problems like CLIMATIC CHANGE or any other change ,

HOPE IT WILL ENHANCE YOUR KNOWLEDGE BUDDY .

29.

Parenchyma of leaf is able to do photosynthesis. Give reason

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Answer:

Most photosynthesis occurs in THELEAVES of a plant, which CONTAIN NUMEROUS parenchyma cells with chloroplasts. Chloroplasts are the cellular organelles responsible forphotosynthesis. PROVIDING a place for the process of photosynthesis to occur makes the leaf parenchymacells crucial to the plant.

Hope it helps You.

30.

Methodology on thallophyta

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Answer:

Thallophytes (Thallophyta or Thallobionta) are a polyphyletic group of non-mobile organisms traditionally described as "thalloid plants", "relatively simple plants" or "lower plants". They formed a now ABANDONED division of kingdom Plantae that included fungi, LICHENS and algae and occasionally bryophytes, bacteria and slime moulds. Thallophytes have a hidden reproductive system and hence they are also incorporated into the similarly abandoned Cryptogamae (together with ferns), as opposed to Phanerogamae. Thallophytes are defined by having undifferentiated BODIES (thalli), as opposed to cormophytes (Cormophyta) with roots and stems. Various groups of thallophytes are major CONTRIBUTORS to marine ECOSYSTEMS.

31.

How do you say inner lining of cheek?

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ANSWER:

Linea ALBA is the inner LINING of CHEEK

32.

Hum budhi ko kas bdl skta h

Answer»

Answer:

sandeep MAHESHWARI ki VEDIOS DEKH k

33.

From where do we obtain the protein

Answer»

PROTEINS are absorbed in our BODY from the food we take. Some protein rich foods are : Meats, MILK, Fish, Eggs, Soy, BEANS, Nuts, Butter, Some grains (such as Wheat GERM and Quinoa).

!!!!!!!! Mark as brainliest !!!!!!!!

34.

What are the examples of plants that have spiny stem

Answer»

EXAMPLES of 3 plants that have: 1.SPINY FRUITS 2.spiny stem 3.leaves which close at night

The example for each of the 3 plants mentioned above are as follows.

The FIRST one is spiny fruits, and the example is Durian.

The second one is spiny stem, and the example if Hawthorn.

Lastly leaves which close at night, the example is Mimosa.

35.

Describe briefly the respiratory organs of the following :Humans, Earthworms, Cockroach, Fish.​

Answer»

Answer:

RESPIRATORY ORGAN of Human : Lungs

Respiratory organ of EARTHWORMS : Skin

Respiratory organ of Cockroach : Trachea

Respiratory organ of FISH : GILLS

36.

Corn seed germination​

Answer»

Explanation:

  1. Drain the seeds in the morning and give them a fresh rinse in COOL water. Cover them with a damp paper towel to conserve MOISTURE, and CONTINUE RINSING them at least three times DAILY until they germinate. In roughly two to five days, a small root will emerge from each kernel; it's planting time.
37.

Give difference between Bean seed and Castor seed​

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Answer:

bean seed -:

. it is double COTYLEDONS

. it is having large pumule

. it is dicotyledon seed

castor seed:-

. it is having SINGLE COTYLEDON s

. it is having small pumule

. ITIS monocotyledonous

38.

Collect information about the collection of eggs of a frog

Answer»

please mark it as a brainlienest

A frog is any MEMBER of a DIVERSE and largely carnivorous group of short-bodied, tailless amphibians composing the order Anura (literally without tail in Ancient Greek). The oldest fossil "proto-frog" appeared in the early Triassic of Madagascar, but molecular clock dating suggests their origins may extend further back to the PERMIAN, 265 million years ago. Frogs are widely distributed, ranging from the tropics to subarctic REGIONS, but the greatest concentration of species diversity is in tropical rainforests. There are over 6,300 recorded species, accounting for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history.

39.

Name some hibernation animals​

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Bear,SNAKE and frog.

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40.

C) উদ্ভিদকোষে সেন্ট্রিওল হল স্পিন্ডল ফাইবার গঠনের কেন্দ্র।| d) অ্যানাফেজ হল মাইটোটিক কোষ বিভাজনের দীর্ঘতম পর্ব।e) G৷ কে প্রাক-মাইটোটিক পর্ব বলা হয়। ৭০12. i.ii.A boy is suffering from hyperacidity. Should he avoid protein rich foods? Explain.A middle aged woman has been recently diagnosed with diabetes mellitus. Should sheeat/drink more bitter substances (such as: neem, karalla, kalmegh, chirata, etc.) in order tocure this? Explain.একটি ছেলে অধিক অম্ল (hyperacidity) রােগে ভুগছে। তার কি উচ্চ প্রােটিন যুক্ত খাবার খাওয়া উচিৎ? ব্যাখ্যাকর। ৪ানে, মাহি,ii. একজন মধ্যবয়সী মহিলার সম্প্রতি ডায়াবেটিস মেলিটাস রােগ ধরা পড়েছে। এই রােগ সেরে যাওয়ার জন্য তার কি এখনবেশী মাত্রায় তেঁতাে জিনিস (উদাহরণ স্বরূপ নিম, করলা, কালমেঘ, চিরতা ইত্যাদি) খাওয়া উচিৎ? ব্যাখ্যা কর।​

Answer»

ANSWER:

he can EAT protei FOOD but no FATS MASALA. food

41.

11 stadard what are tha salient features of monera

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Answer:

MONERANS are members of the kingdom Monera, which INCLUDES ORGANISMS more often called prokaryotes; the two terms are interchangeable. ("Kingdom" is the top level of classification in standard taxonomy.) All living thing are taxonomically classified as belonging to one of five kingdoms, with the other four being PROTISTA, Animalia, Plantae and Fungi. These other kingdoms are populated ENTIRELY by eukaryotes.

42.

How does sunction of cell sap occur in the process of transpiration

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Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is NECESSARY for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.[1] Leaf SURFACES are dotted with pores called stomata, and in most plants they are more numerous on the undersides of the foliage. The stomata are bordered by guard cells and their stomatal accessory cells (together known as stomatal complex) that open and close the pore.[2] Transpiration occurs through the stomatal apertures, and can be thought of as a necessary "cost" associated with the opening of the stomata to allow the diffusion of carbon dioxide gas from the air for photosynthesis. Transpiration also cools plants, changes osmotic pressure of cells, and enables mass flow of mineral nutrients and water from roots to shoots. Two major factors influence the rate of water flow from the soil to the roots: the hydraulic CONDUCTIVITY of the soil and the magnitude of the pressure gradient through the soil. Both of these factors influence the rate of bulk flow of water moving from the roots to the stomatal pores in the leaves via the xylem.[3]

Mass flow of liquid water from the roots to the leaves is driven in part by capillary action, but primarily driven by water potential differences. If the water potential in the ambient air is lower than the water potential in the leaf airspace of the stomatal pore, water vapor will travel down the gradient and move from the leaf airspace to the atmosphere. This movement lowers the water potential in the leaf airspace and causes evaporation of liquid water from the mesophyll cell walls. This evaporation increases the tension on the water menisci in the cell walls and decrease their radius and thus the tension that is exerted on the water in the cells. Because of the cohesive properties of water, the tension travels through the leaf cells to the leaf and stem xylem where a momentary negative pressure is created as water is pulled up the xylem from the roots.[4] In taller plants and trees, the force of gravity can only be overcome by the decrease in hydrostatic (water) pressure in the upper parts of the plants due to the diffusion of water out of stomata into the atmosphere. Water is absorbed at the roots by osmosis, and any dissolved mineral nutrients travel with it through the xylem.

The cohesion-tension theory explains how leaves pull water through the xylem. Water molecules STICK together, or exhibit cohesion. As a water molecule evaporates from the surface of the leaf, it pulls on the adjacent water molecule, creating a CONTINUOUS flow of water through the plant.[5]

43.

The earth move arround the sun change into passive voice

Answer»

the SUN REVOLVES EARTH AROUND it

44.

WBC is a multicellular or unicellular organisms

Answer»

WBC is a UNICELLULAR ORGANISM.

45.

The measurement of the change to ability to change​

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EXPLANATION:

If you're not changing, you're not growing. If you're ... “The measure of intelligence is the ABILITY to CHANGE

46.

What is differetiation?​

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Answer:

it MEANS to find or TELL the DISIMILARITIES in SOMETHING..

47.

What is the diffrent part from human and cow in digestion​

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Answer:

The DIGESTIVE SYSTEM of cow and HUMAN comprises TEETH, mouth, esophagus, STOMACH, small and a large intestine

48.

Describe structure of cartilage with diagram. Add note on its typeplease answer me guys​

Answer»

Answer:

Cartilge CONSISTS of a ground substance called matrix that can CONTAIN cartilage cells tissue is highly elastic and less HARD then the BONES it HELP in making the tissue flexible it protects the bone from socks it appears in the windpipe and the end of the bone of the forelimbs and hind limb

49.

What are the different means by which infectious diseases can spread with explanation​

Answer»

Answer:

infectious disease is also called contaminated disease

it can be spread by many ways

. by sneezing WITHOUT putting your HAND on your mouth

. by sharing towel of an infected person with a healthy one

. by eating remaining FOOD of an infected person

50.

What is vaccination​

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A vaccine is a biological preparation that provides ACTIVE acquired immunity to a particular disease. A vaccine typically contains an agent that RESEMBLES a disease-causing MICROORGANISM and is often made from weakened or killed FORMS of the microbe, its toxins, or one of its surface PROTEINS.