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.

Which of the following is energy dependent process(A) Passive transport(B) Nat / K pump(C) Osmosis(D) Transport of neutral solutes across the membrane by diffusionh​

Answer»

EXPLANATION:

the TRANSPORT of NA through K PUMP is

Discussion
2.

Cell walls of Algae containa) Cellulose and Pectinb) Galactans and Mannansc) Chitin and Suberind) Peptidoglycan and Chitin​

Answer»

a) CELLULOSE and PECTIN
Discussion
3.

Which pair of structures are usually found in both plant cells and animal cells(A) Cell wall and cell membrane(B) Golgi and cell membrane(C) Centrioles and cell membrane(D) Plasmodesmata and plastids​

Answer»

ANSWER:

B

Explanation:

GOOD evening

Have a DELIGHTFUL DAY
Discussion
4.

Endoplasmic reticulum helps ina) Transport of substancesb) Synthesis of proteinsc) Synthesis of lipoproteinsd) Synthesis of Glycogen(A) a and b only(B) band c only(C) a and c only(D) a, b, c and d​

Answer»

ANSWER:

(D) a, B, C and d is your answer
Discussion
5.

The cell membrane of Erythrocytes of human beings contains approximately(A) 52% lipids(B) 40% pectin(C) 52% carbohydrates(D) 40% lipids​

Answer»

ANSWER:

C)52percent CARBOHYDRATES
Discussion
6.

In this theRBC of heterozygous parents(Hb^a Hb^s) will beNormal2) sickle shaped3) Both Normal & sickle shaped4) Cannot be determined​

Answer»

Answer-

In SICKLE CELL enemia, the RCB of HETEROZYGOUS PARENTS will be sickel SHAPED.
Discussion
7.

Cell walls of Algae containa) Cellulose and Pectinb) Galactans and Mannansc) Chitin and Suberind) Peptidoglycon and Chitin(A) a and b(B) a and c(C) cand d​

Answer»

Answer:

C ..Is answer

HOPE this answer is useful ..RATE me / LIKE me☝️☝️
Discussion
8.

1. All animals area) parasitic(b) saprophytic(c) autotrophic(d) heterotrophie2. Which is the most important source of food andfodder(a) algas(b) fungo(c) lichen(d) cereal​

Answer»

1. (d) HETEROTROPHIC

2. (d) cereal

HOPE OT HELPS YOU PLS MARK MY ANSWER AS THE BRAINLIEST

Discussion
9.

A layer mainly made of calcium pectates is(A) Plasma membrane of plant cell(B) Secondary cell wall of animal cell(C) Vacuolar membrane of plant(D) Middle lamella of plant cell​

Answer»

ANSWER:

©vaculoar MEMBRANES of PLANT

Discussion
10.

Fluid - mosaic model is(A) Widely accepted model of cell wall(B) First proposed model of cell membrane(C) Model to explain the carrier mediated transport(D) An improved model of structure of cell membrane proposed by Singer and Nicolson​

Answer»

ANSWER:

It is option D)

EXPLANATION:

An improved model of STRUCTURE of cell MEMBRANE proposed by SINGER and Nicolson
Discussion
11.

Diplontic life cycle with haploid dependent sporophyte present in .......... plant groupa)bryophytab)pteridophytac)spermatophytad)both a and b

Answer»

Here is your answer....

Gametes develop in the multicellular haploid GAMETOPHYTE (from the Greek phyton, “plant”). Fertilization gives rise to a multicellular diploid SPOROPHYTE, which produces haploid SPORES via meiosis. ... It DIFFERS from our own diplontic life CYCLE, in which only the gametes are in the haploid state
Discussion
12.

27. Alikunhi is famous for development of the techniqueof(a) hypophysation(b) composite fish culture(c) mariculture(d) shell culture​

Answer»

Explanation:

1.Hypophysation.

PLEASE MARK me as BRAINLIEST
Discussion
13.

Which of the following is formed by process of packaging in golgi apparatus(A) Mesosomes(B) Ribosomes(C) Lysosomes(D) Rough ER​

Answer»

(C) LYSOSOMES is the CORRECT ANSWER.
Discussion
14.

Plasmodesmata are(A) Cytoplasmic bridges between adjacent cells(B) Sac like structures of E.R.(C) Locomotory structures of animal cells(D) Invaginations of cell membrane in Bacterial cell​

Answer»

ANSWER:

A) CYTOPLASMIC BRIDGES between ADJACENT CELLS
Discussion
15.

Odd one outi. Muscle cell, Nerve cell, Gland cell, Root hair cell

Answer»

Answer:

Root hair CELL

EXPLANATION:

because muscle cell,GLAND cell,NERVE cell are present in human body
Discussion
16.

JOKES FORMED BY MEHE - SHE MAN - WOMAN MALE - FEMALE MAN - HUMANSON - PERSON MENTAL BREAKDOWN MENSTRUATION MENOPAUSEMENINGITISMEN = PROBLEM ? :)KETCHUP KETCHDOWN BREAKFAST - WE EAT IT FASTLY BREAKSLOW - WE EAT IT SLOWLY MT. EVEREST MT. EVERER MT. EVERIN THE CHOCOLATE TOBLERONE, SEE IT CAREFULLY , THERE IS A BEAR IN THE MOUNTAININ THE COMPANY FedEx , THERE IS AN ARROWIN BASKIN ROBIN'S SIGN 13 R , THERE ARE 31 FLAVOURS. S - SIX C - CRUEL H - HOURSO - OF O - OUR L - LIVES M - MENTAL A - ABUSE T - TO H - HUMANS H - HALF O - OF M - MY E - ENERGY W - WASTED O - ON R - RANDOM K - KNOWLEDGE FRI - END BOYFRI - END GIRLFRI - ENDHUSBAND & WIFE NO END WHEN WE FLIP THE PEPSI LOGO THE LOGO SOUNDS LIKE "DEAD"THE HYUNDAI SYMBOL , IT IS 'A CLIENT & S REPRESENTATIVE OF THE COMPANY ARE SHAKING HANDS.'MY - Mercury VERY - Venus EASY - Earth METHOD - Mars JUST - Jupiter SHOWS - Saturn U - Uranus NINE - NeptunePLANETS - Pluto How I wish I could calculate PI ?3 1 4 1 5 9 23.141592 = Value of pi

Answer»

Some are OK...................

\huge\underline\mathfrak\pink{Thanks!!}
Discussion
17.

Write true or False for the following statements. Also rewrite correctstatement in case of a false statements and justify the statement in brief incase of a true statement.a. Translocation is the transportation ofthe products of photosynthesis.b. Veins are thick walled

Answer»

Answer:

Correct statements

1. Photosynthesis and respiration take place all the time in PLANTS.

2. For respiration, sunlight and chlorophyll are needed.

3. In STEM and plants, gaseous exchange take place through the stomata.

4. Photosynthesis occurs only in chlorophyll containing plants.

5. Respiration which requires OXYGEN is known as Aerobic respiration.

6. Anarobic respiration takes place in the absence of oxygen.
Discussion
18.

Uremia is the condition in which body is filled with:A. extra waterB.Waste products.C.Extra water and waste products. D.Urea​

Answer»

ANSWER:

option c is CORRECT BRO

Explanation:

I think it helps you bro ❤️❤️❤️❤️❤️❤️❤️❤️❤️
Discussion
19.

Pred the mean of Hie bollowing?requency is 15.6 and the totalnumber of reservaron Les 50.class 6-20/20-90/40-60/60-80/80-100 100-120Fesyeny? 12 Fa 7857 /​

Answer»

ANSWER:

PLEASE MAKE me as BRAIN LIST
Discussion
20.

Give reasons for the following:(a) If you sprinkle some common salt on grass growingon a lawn, it is killed at that spot.(b) If you uproot a plant from the soil, its leaves soon wilt.(c) It is better to transplant seedlings in a flower-bed inthe evening and not in the morning.(d) A plant cell when kept in a hypertonic salt solution forabout 30 minutes turns flaccid.(e) Potato cubes when placed in water become firm andincrease in size.​

Answer»

ANSWER:

no this QUESTION is so LONG so I CANT
Discussion
21.

Rigid vessels of circulatory system are..a) arteriesb) veinsc) capillariesd) lymph vessels ​

Answer»

Rigid vessels in circulatory system are Arteries.

They ORIGINATE from the heart and supply blood to various ORGANS in the body.

The LARGER ARTERY is aorta.
Discussion
22.

13. This ecosystem has the maximum biomass(A) Grassland ecosystem(B) Pond ecosystem(C) Lake ecosystem(D) Forest ecosystem​

Answer»

Answer:

(D) FOREST ecosystem

hope it helps you.

mark as BRAINLIST answer.

STAY home

stay SAFE

Discussion
23.

A DNA MOLECULE MADE UP of 200 NITROGENOUSBASE WHAT SHOULD BE THE1) LENGTH OF THAT DNA2) NUMBER OF SUGAR2) NUMBER OF TURNS MADE BY THAT DNA​

Answer»

Explanation:

2 is the answer

am I CORRECT
Discussion
24.

Lymph is the vital link betweenABlood & plasmaBTissues & plasmaCBlood and tissuesDPlasma & tissues​

Answer»

ANSWER:

C ) Blood and tissue

it ACTS as tranporter between the two

from

-a NEET ASPIRANT
Discussion
25.

Respiration is a catabolic process because of :a) breakdown of complex food molecules b) conversion of light energyc) synthesis of chemical energyd) energy storageEnergy is stored in :a) nucleusb) mitochondria c) ribosomesd) cell wall​

Answer»

In BIOLOGICAL OXIDATION by contrast, most of the RELEASED energy is stored in a FORM USEFUL to the cell by means (more...) The process of ...
Discussion
26.

Respiration is a catabolic process because of :a) breakdown of complex food molecules b) conversion of light energyc) synthesis of chemical energyd) energy storage​

Answer»

ANSWER:

a is the CORRECT OPTION...............
Discussion
27.

Gonadotropins areA. produced by ovaries and testes. B.Thyroid simulating hormone. C. simulater of ovaries and testes. D.Follical simulating hormones. ​

Answer»

ANSWER:

I THINK OPTION C......
Discussion
28.

What is Raw silk?Answer is what please tell

Answer»

ANSWER:

Silk containing SERICIN is CALLED raw silk. The gummy substance, affording protection during processing, is usually retained until the yarn or fabric stage and is REMOVED by boiling the silk in soap and water, leaving it soft and lustrous, with WEIGHT reduced by as much as 30 percent.
Discussion
29.

14. How would you differentiate between gross primary productivity from netprimary productivity, and secondary productivity of an ecosystem.​

Answer»

ANSWER:

Net PRIMARY productivity (NPP) is the rate at which all plants in an ecosystem PRODUCE net useful chemical energy. While gross primary productivity (GPP) is the rate at which primary producers save and collect biomass for energy conservation. NPP is the DIFFERENCE between GPP and cellular respiration.

Explanation:

this is your answer dear

and it is right so plz follow me

mark my answer as a brainlist plz
Discussion
30.

3. Which one is not correct about veins?(a) Veins are thick-walled(b) Veins have valves to maintainunidirectional blood flow(c) Veins are collecting vessels(d) Blood in veins flows towards heart​

Answer»

ANSWER:

VEINS are THICK WALLED

Discussion
31.

0. Girolamo Fabrici studied about :a) arteriesb) veinsc) capillariesd) valves in the heart​

Answer»

ANSWER:

c)

hope!

follow me and GET FOLLOWED BACK
Discussion
32.

13. Write two major causes of deforestation. Explain the role of re-forestationin maintaining ecological balance.​

Answer»

Answer:

deforestation is spoilling the forest AREAS and cutting down TREES HUNTING animals re forestation is plating NON polluting non vutting trees do not hunt animals. mark me as brainley and thank PLZ bro
Discussion
33.

What is not common between white blood cell (WBC) and amoeba?Both are single celled structures.Both are eukaryotic cells.Both can change their shape.Both are unicellular organisms.​

Answer»

ANSWER:

4...

EXPLANATION:

answer is 4

Pls MARK as BRAINLIEST

Discussion
34.

A haploid plant produces male or female gametes by1. binary fission 2. Mitosis 3. Meiosis 4. Amitosis

Answer»

Answer:

3

Explanation:

MEIOSIS

MARK me as brainlist

Please
Discussion
35.

Rajesh said that, "the plants could not prepare food without sunlight". What kind of experiment should you to prove the statement is true​

Answer»

ANSWER:

EXPERIMENT TO SHOW THAT SUNLIGHT IS NECESSARY FOR PHOTOSYNTHESIS - DEFINITION

To prove the necessity of sunlight in photosynthesis following steps need to do

Take a plant with destarched leaf.

Leaf is partially covered with black paper on which a design is cut.

Expose this plant to sunlight for few hours and perform a starch test with iodine solution.

Observation-

Covered leaf part shows brown colouration.

Exposed leaf shows blue-black colour.

Result- Starch is present in the exposed leaf.

Conclusion- Leaf exposed to sunlight give iodine test, proving that sunlight is necessary for photosynthesis

EXPLANATION:

full explanation involved in "answer section"
Discussion
36.

They have given same formula in our text book also but when i search in google there is no 6H2O there..which one should i write in my exam..​

Answer»

ANSWER:

HOPE IT'S HELPFUL And good

luck for your EXAM...❤️ Do your

best..
Discussion
37.

Which of the following is a water pollinated flower? *SalviaHibiscusMarigoldVallisneria​

Answer»

ANSWER:

hibiscus

EXPLANATION:

MÀRK ÎT ÀS ẞRÀÎÑLÎÈST ÀÑSWËR
Discussion
38.

Which one of these two correct for the formula of photosynthesis...please don't search in google. write the answer what your teacher said.spammed answers will be reported....​

Answer»

Answer:

6CO2+6H2O =C6H12O6+6O2 photosynthesis

Explanation:

sunlight

carbon dioxide + water = + SUGAR +

6co2 6H2O C6H12O6

Oxygen

6O2

Hope it's HELPFUL and MARK me as BRAINLIST and follow me
Discussion
39.

Visit a primary health centre and collect the information about the children at different ages suffering from malnutrition​

Answer»

Answer:

Malnutrition among under-five children is an important concern for the health authorities in India. The aim of the present review was to assess the burden of under-nutrition and over-nutrition, its determinants and strategies required to tackle malnutrition among under-five children in India. Recent data were collected from Google search, Medline, and OTHERS. The information retrieved was reviewed and analyzed for discrepancies. Existing evidence shows that the prevalence of under-nutrition among under-five children was high and varied widely (under-weight: 39-75%, stunting: 15.4-74%, wasting: 10.6-42.3%) depending on the assessment METHODOLOGY adopted. Studies on assessment of over-nutrition status among under-five children were limited. DISTRIBUTION of various types of risk factors and its influence on nutrition status of children in a given set up should be analyzed for planning the control measures. Strengthening public health interventions for mild malnutrition cases and vulnerable groups, effective implementation and evaluation of the strategies at regional level, RESEARCH on overweight, obesity and its etiological factors and steps for improving socioeconomic DEVELOPMENT are the prerequisites for tackling malnutrition among under-five children in India

Explanation:

mark as brainliest pls
Discussion
40.

-z-observe the Lobsang magesShow det somfabric identity och stage and van eenScoresf-hisbleaching​

Answer»

ANSWER:

I don't UNDERSTAND your QUESTION

Discussion
41.

Find the odd one out in the context of lithosphere and give reasons for your choiceByson gorge; Grand Canyon; Ozone; Thar desert.​

Answer»

Answer:

please MARK as brainlist answer!!

Explanation- grand canyon, byson GORGE and thar desert are all located on land or lithosphere as they are landforms. ozone is a gas and so it is PRESENT in ATMOSPHERE. so it is odd one out in the context of lithosphere.

I HOPE this will help you!!❣❣❣
Discussion
42.

Pick out the odd one: Epicotyl Plumule Radicle Testa

Answer»

ANSWER:

TESTA ..........................
Discussion
43.

The larva feeds on the mulberry leavesLarva develops into Papa . At this stageit sping a protective cocoon around itselfthe puma​

Answer»

ANSWER:

what is your QUESTION?
Discussion
44.

OfgilkwormProThe female moth lagg a number of smalleggs which hatched into tiny lavae, ​

Answer»

ANSWER:

You just typed words...

POST a QUESTION complete relevant
Discussion
45.

Q1 : ovary is inferior in :● Hypogynous condition ● Perigynous condition ●Epigynois condition ● none of theseQ2 : Synopsis occurs in which of the following stages of meiosis:● Diakinesis ● Zygotene● Pachytene● Leptotene​

Answer»

ANSWER:

the INFERIOR is in Epigynois
Discussion
46.

Which of the following does not have a nucleus?a) Red blood cells b) white blood cell c) supplies blood from heart to posterior parts of the body d) supplies blood to the left auricle

Answer»

Answer:

a)Red BLOOD cells

Explanation:

Their MAIN FUNCTION is just to transport oxygen.
Discussion
47.

Write one main function of :- Apical meristem  Lateral meristem  Intercalay meristem ​

Answer»

LATERAL meristem

Hope it HELPS U....

Discussion
48.

LLLL-15I.Complete the flowchart related to the senseof sight given below.LightSense of sightImpluse​

Answer»

Answer:

Light-Light, or Visible Light, commonly refers to electromagnetic radiation that can be detected by the human eye. ... Light can also be described in terms of a stream of photons, MASSLESS packets of energy, each travelling with wavelike properties at the speed of light.

Sense of sight-Vision occurs when light is PROCESSED by the eye and interpreted by the brain. Light passes through the transparent eye surface (the cornea). The pupil, the black opening in the front of the eye, is an opening to the eye INTERIOR. It can get larger or smaller to REGULATE the amount of light entering the eye.

IMPULSE-In classical mechanics, impulse (symbolized by J or Imp) is the integral of a force, F, over the time interval, t, for which it acts. Since force is a vector quantity, impulse is also a vector quantity. Impulse applied to an object produces an equivalent vector change in its linear momentum, also in the same direction

Explanation:

mark as brainliest pls
Discussion
49.

[5]Q.18. Give an account of secondary growth occuring in dicot stems (with the help ofoutline diagrams)​

Answer»

EXPLANATION:

SEX. ksjueuririuiiii
Discussion
50.

Choose the incorrect statementa) Continenteal drift promotesallopatric speciationb) Isolation of few individualslarger populationand the formers new establishment is termed founders effect c) Grenetic drift operates only on largepopulation and causespredictablechange in allelefrequencies d) Stabilising selection reduces variations and tends to maintain a particular phenotypic character​

Answer»

ANSWER:

OPTION d............ . . . . . . . . . ...
Discussion