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.

Similarity between photosynthesis and cellular respiration is that both process

Answer»

→ Both involve in production of energy

→ Both involve the exchange of gases

→ Both the process takes place in CELL ORGANELLE which was considered as endosymbiotic organism. They are chloroplast and Mitochondria, Photosynthesis takes place in Chloroplast where as respiration takes place in mitochondria.

→ At critical CONDITION both have alternate pathway.

Hope it helps..

2.

Which system is important for removal of waste materials produce in humane body

Answer» HEYY here is ur answer...
excretory system is used to remove the waste MATERIALS produce in human BODY
3.

Why are spongin and spicules important to a sponge?

Answer»

Spongin FIBRES and CALCAREOUS or siliceous spicules of the SPONGES are derived from spongioblast cell and scleroblast cells which are mesenchymal in origin....they help to maintain the structural organisation of sponge body as well as they provide support and protection from PREDATORS and various mechanical injuries to the sponge....

4.

What do you mean by anatomy

Answer»

The study of GROSS structure of an ORGANISM as seen in DISSECTION is CALLED anatomy.

5.

What is importance of digestive juice in digestive system

Answer»

Hi mate!!!

DIGESTIVE juices help in BREAKING down food. Ex is eat easy to eat a whole watermelon at a time or cut it into pieces and eat????

Same LIKE that the food which chewed is like a water melon for our intestine and knives are these digestive juices

Sounds interesting?????

Plz. Mark as brainlist answer

Extra information some of the digestive juices. Are saliva, BILE, pancreatic

So want STILL more logical, interesting easy understanding answers then follow me

6.

Will the person be alive after undergoing bypass surgery

Answer»

Ofcourse if it's a SUCCESSFUL OPERATION .we must have couragefor tht.our BRAVENESS will help us to LIVE

7.

What is the first living organism in the world?

Answer» PUTATIVE FOSSILIZED HOPE it HELPS GENIUS!!!
8.

Tissue which transports oxygen and carbon dioxide in all parts of body

Answer»

Haemoglobin transfer OXYGEN & CARBON DIOXIDE in the body.

9.

How much blood level will be in human body minimum?

Answer»

Scientists estimate the volume of blood in a HUMAN body to be APPROXIMATELY 7 percent of body weight. An average adult body with a weight of 150 to 180 POUNDS will CONTAIN approximately 4.7 to 5.5 liters (1.2 to 1.5 GALLONS) of blood.

10.

How much amount of oxygen can bind to one gram of haemoglobin?

Answer»

Hey mate, here is your ANSWER ☺️☺️

4 MOLECULES of oxygen can BIND to one gram of HAEMOGLOBIN.

Hope it helps u dear ✌️✌️

11.

Give 3 reasons why a snail and an octopus are classified under the same phylum

Answer»

Hey mate, here is your answer ☺️☺️

They both are BILATERAL symmetry.
They both have three layers
They are DIVIDED in LITTLE segments.

Hope it HELPS U dear ✌️✌️

12.

Which books follow to prepare NEET exam

Answer»

Heya........

my suggesion BOOKS is....

◇ shri BALAJI publications

◇MTG...

◇Arihant PCB

◇NCERT books

HOPE IT HELPS U

13.

Tissue which give support and flexibility in animals

Answer»
heya!!

here is your answer ⤵️

➡️ CONNECTIVE TISSUE GIVE support and flexibility in animals


hope my answer helps you ✌





14.

How many chambers are present in frog heart

Answer»

3 CHAMBERS are PRESENT in FROG HEART

15.

In what different ways to do insects destroy crop plants?

Answer»

Insects damage the crops in the following ways -


- They cause direct injury to the image by eating the leaves or stem.


- Second way in which insects is by spreading infections which DECREASES the production.


-Sometimes, insects LIKE grasshoppers are not dangerous in small NUMBERS but when they occur in large numbers they harm the crops.


16.

How is genetic engineering useful in agriculture

Answer»

To DEVELOP pesticide ,insecticide , pest RESISTANCE CROPS , FERTILISERS

17.

Tissue which stores fat

Answer» HEY buddy! The tissue that STORES FAT is called ADIPOSE TISSUE.
Hope that helps you ✌️
18.

Tissue present in cheeks and thighs

Answer»

Anatomically, it is PART of the LOWER LIMB. The single bone ...

19.

Who coined the term nucleolus?

Answer»

The TERM NUCLEOLUS was COINED by ROBERT BROWN.

20.

In what different ways to do insects destroy drop plants?

Answer»

"praying diluted soap on PLANTS can deter a
number of pests. Use a natural soap with no
detergent or additives, such as castile soap.
Try 5 tablespoons of soap per gallon of water
and TEST on a small portion of the PLANT. If the
spray causes leaf damage, dilute

21.

If the pulse rate of an athlete is 95 per minute, what is the number of his heartbeats in the same time?

Answer»

Scientists have FOUND a way to find out if you’re likely to die in the near future, according to a NEW study.

The amount of beats your heart makes per minute when you are resting can predict the likelihood of dying prematurely, according to research published in the Canadian Medical Association Journal - and if your heart beats 10 times more every minute while resting, then you are nine per cent more likely to suffer an early death.

Why everything we thought we knew about 'healthy' food could be wrong
Generally, a healthy heartbeat whilst resting is between 60 and 100 beats per minute (BPM).

The lower the heart resting heart rate, the more EFFECTIVELY the heart works. The hearts of professional athletes beat at roughly 40 bpm while resting.

Doctors have known this for some time, but this is the first research of its kind to link the onset of an early death to resting heart rates.


The study shows that if the resting heart rate is more than 80 bpm, you are 45 per cent more likely to die within the next 20 years.

People whose resting heart rate was between 60 and 80 bpm only had a 21 per cent CHANCE of dying prematurely.

22.

is there any specific arrangement of the cell in plants that help in carrying out this process what is it

Answer» HOPE so MITOCHONDRIA
23.

How does a neuron differ from an ordinary cell in structure? Write notes.

Answer»

NEURONS contain the same basic parts as any other animal cell but their structure is specially ADAPTED to be able to carry MESSAGES over long distances in the body quickly. Each Neuron has three components: cell body, dendrites and AXON. ... The axon has an insulating and protective SHEATH of myelin around it

24.

Give an example to show how hormones can influence visible changes in your body.

Answer»

Testosterone hormone are PRIMARY MALE sex hormones.they brings sexual changes in male at puberty.
e.x.growth in hairs in various PART of male.and comes OIL in face.

25.

................... utilize organic acid or alcohol as hydrogen donor.

Answer» FORMIC acid UTILISE ORGANIC acid or alcohol as hydrogen donor.Hope it HELPS you friend
26.

can anyone help me understand dark reaction(calvin cycle) in the mechanism of photosynthesis in simple words, it doesnt matter how long your answer is.

Answer»

Light reaction is independent reaction. There is no need of light energy. This reaction takes place in stroma of chloroplast. This process occur in presence of ribulose biphosphate. In the form of cycle called calvin cycle. It involves following steps.
1- CO2 intake by leaves through the STOMATA nd combined with 5-C compound ribulose biphosphate nd produce there carbon compound phosphoglyceric acid(PGA).
Ribulose biphosphate (RuBP) + CO2 = PGA

2-PGA is active by NADPH2 nd ATP nd reduce to form 12 molecule of phosphoglyceraldehyde (PGAL)
PGAL+ATP+NADPH2 =12PHAL

3- Out of 12 molecules 10 molecules of PGAL regenerate inyo rubp nd 2 molecules into glucose
PGAL = glucose
Glucose is form INSIDE the measophyle cell of leaves can change into various form of food like starch




I hope it helps u

27.

Is virus or bacteria evolved first?

Answer»

Viruses did not evolve FIRST, they FOUND. Instead, viruses and bacteria both descended from an ancient CELLULAR LIFE form. But while – like humans – bacteria evolved to become more complex, viruses BECAME simpler.

hope this will help you

28.

Distinguish betweena) Stimulus and Response b) Afferent and Efferent nerves c) Central nervous system and peripheral nervous system d) Receptor and effector

Answer»

STIMULUS:
A stimulus is felt by an organism's senses which are sensitive parts of his physiology. ... When any part of an organism or of MAN's sensory organs is stimulated, a reaction or a response will result
........................................................................
RESPONSE:
A response is the behavior that is manifested by a LIVING organism which is the result of an external or internal stimulus.
........................................................................
AFFERENT:
Afferents to a given brain area are connections that bring signals into it.
........................................................................
EFFERENT:
efferents are connections that carry signals out of it.
........................................................................
CENTRAL NERVOUS SYSTEM:
The central nervous system or the CNS contains the brain and the spinal cord.
........................................................................
PERIPHERAL NERVOUS SYSTEM:
The peripheral nervous system or PNS contains the nerves, which leave the brain and the spinal cord and travel to certain areas of the body.
........................................................................
RECEPTOR:
a receptor is stimulated, it sends a signal along the nerve cells (called neurones) to the central nervous system. (SEE DIAGRAM to the left.) Usually, the brain - which is part of the nervous system - coordinates a response.
........................................................................
EFFECTOR:
Aneffector is any part of the body that produces the response.
........................................................................

29.

How many genetic codon requred for coding to 20 amino acid a 64 b 61 c 62 d 60?

Answer» 64 codon required for CODING 20 AMINO ACID
30.

how do you appreciate the fact that a huge elephant man and trees are made ofcells which are very small and we can look at them through microscope

Answer» YES BECAUSE WE CAN CLEARIFY IT BY EXPERIMENT IN LABORATORIES BY SING MICROSCOPE..

WE CAN PREPARE DIFFERENT SLIDES OF ANIMAL[ELEPHANT] AND TREES AND OBSERVE IT UNDER A MICROSCOPE

HOPE HELPED,
31.

Tissue present in stomach and intestine

Answer»

SMOOTH MUSCLE is PRESENT in all over ALIMENTARY CANAL.

32.

Tissue present in palms of hand

Answer»

outer layer of HUMAN BODY is EPIDERMIS tissue.

33.

Tissue which conducts feed to plant from seed

Answer» XYLEM is the TISSUE which CONDUCTS FEED to plant from seed

34.

Tissue which conducts water and minerals

Answer» HEY
XYLEM is the tissue which conducts WATER and MINERALS in plants.

HOPE it helps :)
35.

Tissue which provides mechanical strenght to plant

Answer»

The tissue that supports a PLANT and their growing organs against any deformation and provides mechanical STRENGTH is termed as mechanical tissue. Haberlandt (1914) CALLED the mechanical tissue as stereome. Schwendener in 1874 termed the mechanicalcells (e.g. collenchyma, BAST fibres and libriform fibres) as stereids

36.

What is HnO3 and its function

Answer» HNO3 MEANS NITRIC ACID .
37.

Tissue which give support and flexibility

Answer»

it is SUPPORT TISSUE that GIVES support and FLEXIBILITY to PLANTS.


38.

Tissue which prevent tearing of leaves

Answer»

The TISSUE which PREVENT TEARING of LEAVES is collenchyma....

THANKS FOR ASKING QUESTION

39.

What is a synapse? How it is useful in transfer information?

Answer»

Synapse: DENDRITES of one nerve cell connect to the other or to the axons of the other nerve cell through connections is called as a synapse.
Work:

Synapse is a functional region between two neurons, where information from one neuron is transmitted or relayed to ANOTHER neuron.
Though these regions are of minute gaps and they do not have any protoplasmic , connections between them yet information is passed from one nerve cell to the
other through these gaps EITHER in the FORM of chemical or ELECTRICAL signals or both.

40.

Consider that you are passing by a garbage disposal area and you immediately cover your nose. Arrange the events below in a logical order by marking them from 1 to 5 to trace the events that happen in the nervous system from detection of foul smell (stimulus generation) to covering your nose (response).(i) At the end of the axon, electrical impulse releases chemicals(ii) Stimulus received on the dendritic cells of a neuron sets off chemical reaction that creates an electrical impulse(iii) Electrical impulse transmitted through cell body and axon(iv) The chemicals cross the synapse and reach the next neuron. Similarly, the electrical impulse crosses several neurons(v) Finally, the impulse is delivered from neuron to the gland that helps in recognition of the foul smell and muscle cells that help in covering the nose

Answer»

"The sequences of events which happen in the nervous system from detection of foul SMELL to covering the nose are:

(ii) Stimulus RECEIVED on the dendritic cells of a neuron sets off chemical reaction that creates an electrical impulse.

(iii) Electrical impulse transmitted through cell BODY and axon.

(i) At the end of the axon, electrical impulse release chemicals.

(iv) The chemicals CROSS the synapse and reach the next neuron. Similarly, the electrical impulse crosses several neurons.

(v) FINALLY, the impulse is delivered from neuron to the gland that helps in recognition of the foul smell and muscle cells that helps in covering the nose.

"

41.

How do you distinguish between a poisonous snakes and nonpoisonous?

Answer»

Non POISONOUS SNAKE is having a very GREAT speed but poisonous snake has poison so it isn't fast info as it can DEFEND itself from poison. in CONTRAST to poisonous snake, non poisonous snake is able to defend itself by speed.

42.

How to create awareness about child labour in points?

Answer»

Taking action against child labour:

1.Inform yourselves. The first thing you can do is BE AWARE about the state of child labour in the WORLD, and be informed about the abuses and injustices that go on.

2.-Recruit others into the campaign. In your region, establish contact with other young people in schools and community groups who could work with you in your action against child labour.

3.Sensitize others. Create a presentation PACK to raise awareness on child labour

4.-Awareness-raising. You could organize an activity with friends in your community to raise awareness about child labour. This could be a play, concert or public debate and you could involve local musicians, actors and ARTISTS in your community.

5.Encourage more participation. Involve your wider community in events leading to the World Day Against Child Labour observed yearly on 12 June, or organise an SCREAM awareness week


hope it WOULD help u.




43.

How to construct hypothetical structure of protein?

Answer» HOPE it HELPS you FRIEND
44.

Function of vacuole. can u rit in point

Answer»

A vacuole is usually FOUND in all plant and fungal cells, as well as some cells of protists, animals, and BACTERIA. These membrane-bound structures are BASICALLY just enclosed compartments thatare filled with both inorganic and ORGANIC molecules, ALONG with water to support the organelle.

45.

What is difference between tRNA, mRNA and rRNA

Answer»

All both have DIFFERENT struture as WELL as different functions.
but they all are types of RNA..

46.

Why blood is called play tissue

Answer»

Who told U BLOOD is called play TISSUE..It is called CONNECTING tissue..

47.

Explain the action of microorganisms on sewage treatment and fertility

Answer»

Sewage treatment is a process in which the pollutants are removed. The ultimate goal of sewage treatment is to produce an effluent that will not impact the environment [1] . In the absence of sewage treatment, the results can be devastating as sewage can disrupt the environment.
The general processes of sewage treatment are primary, secondary and TERTIARY treatment. Primary treatment involves PHYSICAL SEPARATION of sewage into solids and liquid by using a settling basin. The liquid sewage is then transferred to secondary treatment which focuses on removing the dissolved biological compound by the use of micro-organisms. The micro-organisms usually use aerobic metabolism to degrade the biological matter in the liquid sludge. Then tertiary treatment is required to disinfect the sewage so that it can be released into the environment. The solid sewage SEPARATED from primary treatment is transferred to a tank for sludge digestion which involves anaerobic degradation using micro-organisms 

48.

Sequence of urine formation in nephron is(a) Glomerular filtration, Tubular reabsorption, Tubular secretion(b) Tubular reabsorption, Tubular secretion, Glomerular filtration,(c) Tubular secretion, Glomerular filtration, Tubular reabsorption(d) Tubular reabsorption, concentration of urine, Tubular secretion

Answer»

"Nephron is an important part for urine formation. Nephrons are thread like structures in the KIDNEY.

Sequence of urine formation in nephron is (a) Glomerular filtration, Tubular REABSORPTION, Tubular secretion.

There are substances in the BLOOD which are not required by the body.

Kidney ensures that they are FILTERED from the blood and formed into urine and excreted out of the body.

"

49.

What is vacuole? rit sort ans I mark u as a brainist

Answer»
50.

What is the charger pin used to decorate???

Answer»

CCTV



HOPE IT IS HELPFUL FOR YOU