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.

Principles of mercury barometers was discovered by __________(A) Torricelli(B) Aristotle(C) Pliny(D) Galileo

Answer»

HELLO DEAR!

Principles of mercury BAROMETERS was DISCOVERED by Torricelli

Hope this helps

2.

We know trees can not move then how wind blow​

Answer»

I used to believe that, by moving their branches from ONE SIDE to another, trees made WIND.

3.

Name 5 kingdom and give its main characteristics features​

Answer»

LIVING ORGANISMS are DIVIDED into FIVE KINGDOMS:

Prokaryotae.

Protoctista.

Fungi.

Plantae.

Animalia.

^-^

4.

We know that trees can not move then how wind blow​

Answer»

Answer:

WIND blows only the parts of trees eg. LEAF STEM etc

5.

Growing tips of roots and stems

Answer»

Answer:

meristems is the CORRECT ANS

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6.

What are the new innovation going on in the field of microbio using irradiation?

Answer»

Answer:

The increasing consumer demand for ‘fresh‐like’ foods has led to much research effort in the last 20 years to develop new mild methods for food preservation. Nonthermal methods allow micro‐organisms to be inactivated at sublethal temperatures thus better preserving the sensory, nutritional and functional properties of foods. The aim of this review is to provide an OVERVIEW of the microbiological aspects of the most relevant nonthermal technologies for microbial inactivation currently under study, including irradiation, high hydrostatic pressure, pulsed electric FIELD and ultrasound under pressure. Topics covered are the mechanisms of inactivation, SENSITIVITY of different microbial groups and factors affecting it and kinetics of inactivation.

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7.

In eukaryotic cell which introduces cytoplasmic inheritance

Answer»

Answer:

MITOCHONDRIA , ribosomes , lysosome , nucleus , Golgi APPARATUS ENDOPLASMIC RETICULUM.

8.

Where is pseudostratified squamous epithelium found?

Answer»

Simple squamous epithelia are found in capillaries, alveoli, glomeruli, and other TISSUES where rapid diffusion is REQUIRED. CELLS are flat with FLATTENED and oblong nuclei.

9.

What is metamorphoses and its types?​

Answer»

Answer:

METAMORPHOSES is the process of CHANGING to a small into adult

10.

Which one is relate to work happiness is an organization?a) Work satisfactionb)wasting energy on a piece of workc)Be self-centered no output d)Ignorance of the people​

Answer»

HI FRIEND

here is your answer

your answer is a)work satisfaction

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11.

Draw double circulation process in human beings​

Answer»

Answer:

Explanation:Double circulation. The human CIRCULATORY system is a double circulatory system. It has TWO separate CIRCUITS and blood passes through the HEART twice: the pulmonary circuit is between the heart and lungs. the systemic circuit is between the heart and the other organs.

12.

What is a need for an entrepreneur?a) Technical skillb)Human relations related skillc) Thinking skilld)All of these​

Answer»

ANSWER:

d) all of these

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13.

Write differnce between chromatin and chromosomes atleast three ​

Answer»

Answer:

CHROMATIN vs Chromosome Chromatin

chromosome are two types of structures of the DNA double­helix appearing in different STAGES of the cell. The DNA double­strand which stores the cell's genetic information should be packed into the eukaryotic nucleus for the existence. Chromatin is the usual form of the packaged DNA in the cell. Chromosome appears at the metaphase of the NUCLEAR division. The main DIFFERENCE between chromatin and chromosome is that chromatin consists of the unravelled condensed STRUCTURE of DNA for the purpose of packaging into the nucleus whereas chromosome consists of the highest condensed structure of the DNA double­helix for the proper separation of the genetic material between daughter cells.

14.

define the following: 1)salt 2) neutral salt 3) acidic salt 4) base 5) alkali 6) universal indicator 7 ) crystallization​

Answer»

ANSWER:

?..... .............m

15.

The class mammaliya includes​

Answer»

Answer:

The class mammalia includes all ANIMALS with mammary glands … MAMMALS are members of class Mammalia, air-breathing vertebrate animals characterized by the POSSESSION of endothermy, hair, THREE middle ear bones, and mammary glands FUNCTIONAL in mothers with young.

16.

Why is it advised not to talk while having food?

Answer»

Answer: Talking during eating is bad for stomach due to the fact that some air also goes with the food, leading to blocks in food pipe and uneasiness caused in swallowing. Food should be eaten with CARE and concentration such that every TIME you EAT, it must be fully ABSORBED by your body

Explanation:

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17.

Bacterial protoplasm is granular due to(a)golgisomes(b)lysosomes(c)ribosomes(d)endoplasmic reticulum

Answer»

ANSWER:

ENDOPLASMIC RETICULUM

18.

What are the chances for increase in frap activity in wine feremntation?

Answer»

EXPLANATION:

values DETERMINED by FRAP and DPPH methods for WHITE and red WINES were ... increases serum ANTIOXIDANT capacity (Cooper et ... during skin fermentation and subsequently begins.

19.

What are the combination subjects in bsc honours microbiology?

Answer»

. REQUIRES BIOLOGY, CHEMISTRY, Physics or Mathematics for Biochemistry and Chemistry Technology, BIOMEDICAL Technology and Microbiology Technology options. CUAB requires Mathematics, Chemistry, Biology and Physics/Geography.

20.

What is ecological pyramid and its different types for different ecosystem?

Answer»

Answer: Ecological PYRAMID refers to a GRAPHICAL (pyramidal) representation to show the number of organisms, biomass, and PRODUCTIVITY at each trophic LEVEL. It is also known as Energy Pyramid. There are three types of pyramids. They are as follows −

Pyramid of Biomass

Upright Pyramid of Biomass

Inverted Pyramid of Biomass

Pyramid of Numbers

Upright Pyramid of Numbers

Pyramid of Energy

Inverted Pyramid of Numbers

Explanation:

21.

What is the function of the respiratory system?

Answer»

Answer:The human respiratory SYSTEM is a series of organs responsible for taking in oxygen and EXPELLING carbon DIOXIDE. The primary organs of the respiratory system are lungs, which carry out this exchange of GASES as we breathe.

Explanation:

22.

What is the function of blood platelets in human body?

Answer»

ANSWER:

BLOOD platelets HELP in blood COAGULATION or blood clotting

23.

What is the list of plants which are future sources of hydrocarbons?

Answer»

Answer:

Hydrocarbon resources are resources that CONTAIN hydrocarbon molecules which MEANS it consists both hydrogen and carbon. Hydrocarbon resources are often known as fossil fuels (natural gas, oil, and coal) since hydrocarbons are the primary constituent in these.[1] Hydrocarbon resources are the largest source of primary ENERGY, contributing to over 85% of the world's primary energy.[2]

24.

How can we success in our life

Answer»

By CONSISTENCY................

25.

Trace the movement of oxygenated blood in the body​

Answer»

Answer:

Hey guys

EXPLANATION:

Trace the movement of oxygenated blood in the body. ... The oxygenated blood leaves the lungs through pulmonary VEINS, which RETURN it to the left heart, completing the pulmonary cycle. This blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle.

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26.

What do you mean by Antibody and Pathogens​

Answer»

Answer:

antibodies are those which protect our body TISSUE CELL from virus and ANOTHER bacterial DISEASE

27.

What is PCOD and how can it be cured?? ​

Answer»

ANSWER:

POLYCYSTIC OVARY SYNDROME

28.

Short note on metamerism​

Answer»

HEY mate☺️

your answer:-

In biology, metamerism is the phenomenon of having a linear series of BODY segments fundamentally similar in structure, though not all such structures are entirely alike in any single life form because some of them perform special FUNCTIONS. In animals, metameric segments are referred to as somites or metameres.

29.

In Which country newspaper is printed on clothesAnybody knows ​

Answer»

↪️Spain↩️

HOPE it helps♦️♦️

30.

Mention any two components of blood​

Answer»

ANSWER:

WHITE BLOOD CELLS

RED blood cells

platelet

31.

What are complex permanent tissues in plant​

Answer»

Answer:

Complex TISSUE consist of more than one type of CELLS which work together . These TISSUES are of two types :-

●Xylem

PHLOEM

•Xylem and phloem are also known as VASCULAR tissues and together constitutes vascular bundles.

32.

What is the fullform of NG ??????​

Answer» FULL form of NG is Nano grams.

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33.

What is pericarp? Mention its function​

Answer»

ANSWER:

the WALL of the FRUIT is known as pericarp.

EXPLANATION:

FUNCTION... it is protective in nature

34.

Compare nervous system and hormonal mechanisms for control​

Answer»

Nervous SYSTEM

Flow of INFORMATION is rapid

IMPULSES aren't specific in their action

Response TIME is LESS

It consists of brain, spinal cord, PNS and CNS

Hormonal mechanism

Flow of hormones is slow

Hormones are specific in their action

Response time is more

It consists of Exocrine and Endocrine glands

35.

What is the primary function of plasma membrane

Answer»

The primary FUNCTION of the plasma MEMBRANE is to protect the cell from its surroundings. 

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36.

Get instant energy what would you select butter or glucose?

Answer»

GLUCOSE will be the BEST for INSTANT ENERGY than BUTTER

37.

farmer often irrigate the crop field before sowing the seeds? it is important to do so? if yes; state the

Answer»

Answer:

it is because it HELPS to loosen the SOIL and thus the FARMER can easily remove the soil and plant the SEEDS

38.

A girl weighting 50kg is standing on pencils heel,each having an area of cross-section of 20m.calculate the pressure exerted by her on the floor

Answer»

Answer:

we KNOW that pressure is force/area therefore

Explanation:

p = force/area

p=50 *10/20                    (as GRAVITATIONAL force of EARTH)

p = 25 pa

39.

One similarity of SER and RER

Answer»

Explanation:

they r USUALLY in the form of vesicles, CISTERNAE or TUBULES

40.

To demonstrate the process of diffusion

Answer»

Answer:

diffusion is a process through which any SUBSTANCE MOVE from a HIGH. concentration to low concentrations

41.

Write an activity to demonstrate that saliva contains enzymes that break down the starch

Answer»

Answer:

saliva CONTAIN enzyme that is called amylase and 30% of STARCH is digested in the MOUTH because of that enzyme it also contains the lysosomes which are HELPFUL in in capturing the microbes 99.8% of saliva is consist of water remaining are the Salts and ENZYMES

42.

What is antidote ?Write in detail sodium thiosulphate used as a antidote?

Answer»

Answer:An antidote is a CHEMICAL substance that STOPS or controls the effect of a poisonExplanation:Presently, there are two widely accepted ANTIDOTES: sodium thiosulfate and hydroxocobalamin. These TREATMENTS act on different components of CYANIDE's metabolism.

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43.

What should do when bull mastiff dog has lambness and pain?

Answer»

Answer:

The Bullmastiff dog breed is a firm and FEARLESS family guardian. While standoffish toward strangers he’s got a soft SPOT for his LOVED ones. He has a short, easy-care coat, but he is a drooler.

if there is pain, then you should CONSULT to doctor and give him MEDICINE....

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44.

What is the function of biocatalysts in metabolism 0?

Answer»

ANSWER:

which ALTER BIOCHEMICAL REACTION

45.

What is the endocrine system in the body responsible for?

Answer»

Answer:

Hormone secretion

Explanation:

ENDOCRINE glands SECRETE hormones for regular body FUNCTION

46.

What is the plant character of bacteria? please give me the answer fast ​

Answer»

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Bacteria are like eukaryotic cells in that they have cytoplasm, ribosomes, and a plasma MEMBRANE. Features that DISTINGUISH a bacterial cell from a eukaryotic cell include the circular DNA of the nucleoid, the lack of membrane-bound organelles, the cell wall of peptidoglycan, and FLAGELLA.

47.

What is rete testis?​

Answer»

Answer:

s an anastomosing NETWORK of delicate tubules located in the HILUM of the testicle  that carries sperm from the SEMINIFEROUS tubules to the efferent DUCTS. It is the counterpart of the rete ovarii in females.

Explanation:

48.

What is implantation? name the site of the implantation​

Answer»

HUMANS, implantation is the STAGE of pregnancy at which the embryo adheres to the wall of the uterus. At this stage of prenatal development, the conceptus is called a blastocyst. It is by this adhesion that the embryo receives oxygen and nutrients from the MOTHER to be able to GROW.

49.

23. What is the importance of ciliated and mucous cell in the inner layer lining of trachea,bronchioles ?​

Answer»

ANSWER:

because of CILIA and mucus no any harm full it DUST PARTICLES inter in our BODY

50.

Name any two root vegtable

Answer»

HEY!

TWO root VEGETABLES are as follows:-

1)potato

2)Onion

Thanks!