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.

What is the physical process of reproduction please stepwise tell me I need this help​

Answer»

ANSWER:

_____________________________________

During this process, the male INSERTS his penis , which needs to be erect, into the FEMALE's vagina, and then EITHER partner initiates rhythmic .

_____________________________________

2.

Cotton is an example of_______ crop

Answer»

KHARIF is your ANSWER, HOPE you FIND this HELPFUL :)

3.

Please give a detailed description of how blood pressure is manually taken. Be sure to clearly indicate the names of all pieces of equipment used, body positioning, procedure and any other factors to be considered.

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EXPLANATION:

ALOHA !

sphymomanometer is a device which is used to measure BLOOD pressure.

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4.

What is diference between aquatic qnd terrestrial food chain explain with one example​

Answer»

I am a BEAUTIFUL PERSON. the only WAY to

5.

Who is this unrevealedboyhi i need some one to answer who is an aceWhat IS brain-freeze?Why DO we get spots?WHY do we get dizzy?i need a really good answer for these questions

Answer»

Answer:

I'm not ace but I can answer your question . please mark me BRAINLIST if it helps you:

Brain freeze is a quick and intense headache FELT when we consume ice creams or gulp some ice or cold too quickly. Scientific term for this is SPHENOPALATINE ganglioneuralgia.

Spots develop when sebaceous glands or OIL glands become infected , leading to spots .

The organs in charge of your sense of BALANCE are in your inner ear. When you move your head, the fluid inside these organs pushes against the receptor cells. If you move your head quickly and then stop suddenly, the fluid continues to move and gives you a false sense of moving - what we call dizziness.

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6.

Which element prevent comstipation (fat or roughage )

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Answer:

ROUGHAGE PREVENT constipation.

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7.

Which pigment in green leaves plays an important role in the photosynthesis

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Answer:

Explanation:

CHOLOROPHYLL which is a PLASTID plays an IMPORTANT ROLE in photosynthesis

8.

Who was first to report regeneration in hydra

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EXPLANATION:

SWISS SCIENTIST ABRAHAM Trembley.

9.

Preetha was observing live cellsof onion in the biology laboratory and she observed cell wall, cytoplasm and nucleus clearly. suddenly her friend who was doing chemistry experiment spilled a few drops of salt water on the slide. after some time preetha observed the slide and found some changes.a) what would have been the live cells of onion peels after adding salt water ?b) name the type of process?

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Answer:

Explanation:

a) the cells of onion becomes TURGID or SHRIVELLED as osmosis takes place, in which WATER moves from high concentrated AREA to a LOW concentrated area.

b) osmosis

10.

Which is a nice topic for class 12 biology investigatory project????

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Answer:

Any topic which you are WILLING to do is good ... you can MAKE each topic INTERESTING and creative USING the potential you have in yourself .. :)

11.

What do u know about heart

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Heart

The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the CIRCULATORY SYSTEM. Blood provides the body with oxygen and nutrients, as well as assisting in the removal of metabolic wastes. In HUMANS, the heart is LOCATED between the lungs, in the middle compartment of the chest.

12.

PLZ HELP I'M ON A QUIZ!! I WILL MARK AS BRAINLIEST TO THE FIRST CORRECT ANSWER!!I. Plant cells are formed from fertile soil.II. Cells must function properly for an organism to be healthyIII. Cells make up the petals, stem, and leaves of a lily plant.IV. Bacteria are produced from other living bacteria.Which describes the statements that Schwann and Schleiden would make?A.) Schwann would make Statement I and Schleiden would make Statement IV.B.) Schwann would make Statement II and Schleiden would make Statement III.C.) Schwann would make Statement III and Schleiden would make Statement II.D.) Schwann would make Statement V and Schleiden would make Statement I.

Answer»

ANSWER:

a is the CORRECT answer

13.

2.Analogy type questions.i) Smallest cell : Mycoplasma :: Largest cell:_______ii) Cristae : Mitochondria :: Golgi Apparatus :________iii) Lysosomes:_______:: Ribosomes : Protein synthesis​

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ANSWER:

i) OSTRICH egg

ii) Cisternae

iii) LYSIS of CELL and its ORGANELLES.

14.

Describe a type of surgery to cure coronary heart disease ?

Answer»

CABG are USED for it ...

15.

Difference between parasites and insetivorous plant ? plant with examples

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Answer:

The green plants which obtain their food partly from insects are calledinsectivorous plants. Example -Pitcher plant, Sundew plant, venus fly-trapplant etc. However, the plants which live on or inside ANOTHER organism and derives their food from it are calledparasitic plants. Example - Cuscutaplant.

hope this HELP you.

16.

Loosening and turning of soil makes soil fill in the blanks_______

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ANSWER:

This process is KNOWN as tilling .

This will BRING tha nutrients to the top SURFACE so that plant can use them .

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17.

30% of nucleotides in DNA from the locusts is 'A' what wil be '%' value for 'T' (A = T).. Kindly answer to the point​

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Answer:

30 PERCENT itself will be THYMINE because of BASE PAIRING between ADENINE and thymine

18.

List the observations after viewing onion cell under microscope.Solve it.​

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Explanation:

A large number of RECTANGULAR cells with distinct cell wall can be observed.

Cytoplasm is seen as thin LAYER of deep COLOURED substance on inner surface of cell wall.

A big central vacuole is present in the cell.

A deeply stained round BODY called NUCLEUS is seen in each cell.

19.

Bionomial nomenclature father ???​

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Answer:

Carolus Linnaeus

Carl Linnaeus. Carl Linnaeus, ALSO known as Carl VON Linné or Carolus Linnaeus, is often CALLED the Father of Taxonomy. His system for naming, ranking, and classifying organisms is still in wide use today (with many changes).

HOPE this helps you.

20.

‘A’transfers the absorbed light energy to 'B'which converts it into electrical andchemical energy. Both ‘A’and 'B; are together called “C”. Identify A, B and C.​

Answer»

Answer: c is photosynthesis,

A is ... idk

Explanation:

Plants take in SUNLIGHT, CO2, water to perform photosynthesis to make FOOD( STARCH )

,

21.

Arthur made a mistake labeling the diagram of the three stages of the cell cycle. Where is the error in the diagram?

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ANSWER:

where is the DIAGRAM ?????????

22.

Give justification on why histone proteins are rich in basic amino acids;and give an account on what happens after acetylation of histones? marks 10​

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Answer:

HISTONE proteins are rich in LYSINE and ARGININE

23.

Choloplast is active in presence of​

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ANSWER:

CHLOROPLAST is ACTIVE in PRESENCE of sunlight....

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24.

Explain cleavage division?????? ​

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Explanation:

CLEVAGE DIVISION is the division of the cells in EARLY embryos. clevage ends with the formation of blastulla. clevage depends on the yolk of the egg it may be holoblastic or meroblastic.

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25.

Father of botany and medicine also​

Answer»

Answer:

Theophrastus

When Aristotle fled Athens, Theophrastus TOOK over as head of the LYCEUM. Theophrastus presided over the PERIPATETIC school for thirty-six years, during which time the school flourished greatly. He is often considered the FATHER of botany for his works on plants.

Explanation:

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26.

If most of the males in a pedigree are affected with a disorder, what type of disorder would it be?

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Answer:

When a pedigree shows a condition appearing in a 50:50 ratio between MEN and women it is CONSIDERED AUTOSOMAL. When the condition predominantly affects males in the pedigree it is considered x-linked. Some examples of dominant traits INCLUDE: male baldness, astigmatism, and dwarfism.

27.

Which type of natural selection results in the phenotypes in a population not changing much over time?a:Stabilizingb:Diversifyingc:Disruptived:Directional

Answer»

Bro it MAY be option c: Disruptive

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28.

What are the various preventive measures which are important to keep one self-safe from diseases?​

Answer»

Infections are caused by microscopic organisms known as pathogens—bacteria, viruses, FUNGI, or parasites—that enter the body, multiply, and interfere with NORMAL functions. Infectious diseases are a leading cause of illness and death in the United States and around the WORLD. For certain people--PARTICULARLY those with underlying illnesses like heart disease or cancer, those who have serious injuries, or those who are taking medications that weaken the immune system—it's more difficult to avoid getting sick with an infection. Living in an affluent country like the United States, the threat we face from deadly viruses, bacteria, and parasites can seem remote, but these infectious microbes are ever present among us, according to Dr. Michael Klompas, writing in the Harvard Medical School Special Health Report Viruses and Disease. Dr. Klompas is an infectious disease specialist at Harvard-affiliated Brigham and Women's Hospital. However, for most healthy people, following a few basic principles can go a long way in helping to PREVENT infections.

29.

What is a neuron????​

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ANSWER:

Neurons are the basic unit of our nervous system. A neuron, neurone or NERVE CELL, is an electrically excitable cell that communicates with other cells via specialized.

Explanation:

I hope this will HELP you please mark as BRAINLIEST and follow me and thanks

30.

The specific epithet of the scientific name Magnifera indica and solanum nigrum are​

Answer»

EXPLANATION:

In Mangifera Indica , Indica is specific EPITHET.

And

In SOLANUM Nigrum , Nigrum is specific epithet.

Additional information -

  • Each biological name has two components - the Generic name and the specific epithet.
  • This system of providing a name with two components is called Binomial nomenclature.

Other universal rules of nomenclature are as follows :-

  • Biological names are generally in Latin and written in Italics.
  • The first word in biological name represents the genus while the second component denotes the specific epithet.
  • Both the words in a biological name, when handwritten, are separately underlined, or printed in italics to INDICATE their Latin origin.
  • The first word denoting the genus starts with a CAPITAL letter while the specific epithet starts with a small letter.
31.

Effective ways to manage natural resource

Answer»

Explanation:

HOPE it will HELP U friend

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32.

Two rocks are found in different layers of the side of a cliff. The rock in the top layer is younger than the rock in the bottom layer. What type of dating does this situation best describe?a:Radioactive datingb:Reproductive datingc:Relative datingd:Geologic dating

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ANSWER:

_____________________________________

B:REPRODUCTIVE DATING.

_____________________________________

33.

Who tells plasma membrane is unique features in animals cell

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Answer:

no, it is not a UNIQUE feature in animals cell because plants ALSO have plasma MEMBRANE.

34.

Is binomial epithet include genes+species or genes +species+scientist name?

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Answer:

Binomial nomenclature includes firstly genus NAME whose FIRST letter is written in capital letter then specific epithet and finally the SCIENTIST name who discovered the following.

e.g. binomial nomenclature of MANGO will be written as :

Mangifera indica Linn.

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35.

Why u people will answer the questions of all doughts

Answer»

ANSWER:

We love to HELP .

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36.

The harmone produced by the testis is ...............

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Explanation:

The hormone produced by the testes is Testosterone.

Additional information -

  • Testes are the GLANDS which are present only in men.
  • Testes make male sex hormone called testosterone.
  • The function of testosterone is to control the development of male sex organs and male FEATURES.
  • The testes ALSO make the male gamete called sperms.
  • Ovaries are the glands which are present only in females.
  • Ovaries make two female sex hormones called oestrogen and progesterone.
  • The function of oestrogen is to control the development of female sex organs and female features.
  • The function of progesterone is to control the uterus changes in menstrual cycle.
  • It also HELP in the maintenance of pregnancy.
  • The ovaries also make the female gamete called OVA (or eggs).
37.

The new breed of sheep develop in punjab by crossing bikaneri ewes and marino rams is

Answer»

ANSWER:HISARDALE

Explanation:

38.

Find hcf of 21 and 29 full sum

Answer»

ANSWER:

HCF of 21 and 29 is 1. HOPE it helps.........

39.

Why is mistle toe plant called fartial para sit?

Answer»

Explanation:

heya........

The mistletoe is dependent on a tiny bird called a flowerpecker to DISPERSE its seeds. ... This makes the mistletoe a PARTIAL parasite. This means that it grows on other plants and TREES and draws only the raw material from the host.

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40.

Organs or body parts that have no apparent use now but may have in the past are calleda:analogous structuresb:fossilsc:homologous structuresd:vestigial organs

Answer»

Organs or BODY PARTS that have no apparent USE now but may have in the past are called

d:VESTIGIAL organs

41.

What is the meaning of middle finger raised up​

Answer»

SEX in a room

Explanation:

42.

How do farmers protect their crops from insects

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ANSWER:

BY GIVING MEDICINES IN THE SOIL OR SPRAYING MEDICINES

BY GIVING NUTRIENTS AND REMOVING WEEDS

BY GIVING INSECTICIDES

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Explanation:

43.

Some plants live in areas, such as the taiga, where there is very little precipitation and can lose water rapidly. Which of the following would be an adaptation you would see in these plants?a:broad leaves to capture sunlightb:thin, reduced leaves to prevent evaporationc:salt-tolerant rootsd:specialized leaves to trap insects

Answer»

ANSWER:

thin reduced LEAVES to PREVENT EVAPORATION

44.

Who discovered cork cell (biology) ?​

Answer»

ANSWER:

ROBERT Hooke

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45.

Can I get a well labeled diagram of gastrulation?​

Answer»

HOPE this IMAGE HELP you

46.

Pattern of evolution where organisms appear similar even though ancestral types are not similar is describing

Answer»

CONVERGENT EVOLUTION ANALOGOUS ORGANS

47.

Two rocks are found in different layers of the side of a cliff. The rock in the top layer is younger than the rock in the bottom layer. What type of dating does this situation best describe?

Answer»

Answer:

vfiifidudusufdududifhh has been a major part of the earth is the earth is the earth is the earth is the BEST PLACE for US in our LIVES and the destruction and death we

48.

Name of the hormone that are secret during puberty​

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ANSWER:

When our body reaches a certain age, your brain releases a special hormone that starts the changes of puberty

. It's called gonadotropin-releasing hormone, or GnRH for SHORT

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49.

Organs or body parts that have no apparent use now but may have in the past are called

Answer»

Answer:

VESTIGIAL ORGANS

Explanation:

Eg: nictitating MEMBRANE[found in aves],sinuses,wisdom teeth etc

vermiform appendix was EARLIER considered as vestigial ,but now it is considered as a secondary lymphoid organ and hence are not removed SURGICALLY[earlier these were removed surgically if got infected]

50.

How skull is external organ

Answer»

Answer:

In human anatomy, the head is at the top of the human BODY. It supports the face and is maintained by the SKULL, which itself encloses the BRAIN.