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.

In mitotic dividing cell when does g2 phase occurs?

Answer»

ANSWER:

it OCCURS after G1 and S phase.in it PROTEIN SYNTHESIS occurs.

2.

What is the function and work of ecg plz give me answer with the help of diagram​

Answer»

Answer:

ECG tells you to complete systole and diastole of the heart is diagrams given in the NCERT BOOK and you can also TAKE from Google contains different TYPE of pics which are RESPONSIBLE for indicating the systole and diastole of atria and ventricles acute heart malfunction like MYOCARDIAL infection you use ECG for indicating it

3.

How many eggs make a dozen.​

Answer»

Hęřę įš ùř ąńšwęř....♥♡♥

1 DOZEN = 12 eggs.

Hope it helps....

4.

Is there any relation between between organism and number of cells ?​

Answer»

ANSWER:

Bigger the organism greater the NUMBER of CELL in his BODY.

Smaller the organism smaller the number of cell in his body

E.g - You have more cell in your body than a RAT...

5.

Hermaphrodite organisms are

Answer»

These are the types of ANIMAL which have MALE as well as FEMALE reproductive parts.E.G:TUNICATES

Hope IT HELPED YOU

PLEASE MARK MY ANSWER AS BRAINLIST ✌️✌️.

6.

What are the factors needed for maintaining the direction of diffusion in plant ?

Answer»

ANSWER:

CONCENTRATION GRADIENT

7.

what is the advantage of separate chambers in mammals and birds for oxygenated and deoxygenated blood

Answer»

seperate chambers HELP mammals to avoid MIXING of OXYGENATED and deoxygenated BLOOD and WITHOUT flowing to body parts.

hope this helps u

8.

Name the veteginal organ associated with alimentary canal

Answer»

EXPLANATION:

The appendix, which is located at the JUNCTURE of the SMALL and large INTESTINE is the VESTIGIAL part of the human alimentary canal.

9.

Name two non leguminous plants that are able to fixed

Answer»

EXPLANATION:

Two TYPES of bacteria do this JOB: non-symbiotic bacteria in the SOIL and symbiotic bacteria that live in the roots of plants. Bacteria in the genera Clostridium and Azotobacter are non-symbiotic nitrogen-fixing bacteria, while those in the genus Rhizobium are symbiotic bacteria.

10.

Name the three components of blood circulatory system

Answer»

Answer:

1)RBC

2)WBC

3)pletles

11.

Infectious stage in the life cycle of fasciola hepatica

Answer»

Explanation:

FASCIOLA hepatica occurs in the LIVER of a definitive host and its lifecycle is indirect. ... Wild ruminants and other mammals, INCLUDING HUMANS, can act as definitive hosts as well. The life cycle of F. hepatica goes through the intermediate host and several environmental larval stages.

12.

Incisions and flaps for lower third molar extractions

Answer»

Explanation:

The incision is continued as a crevicular incision around the distal aspect of second molar. The incision is designed to overcome the PROBLEM with conventional incisions as cut across the insertion of temporalis TENDON and flap commonly lie over the BONE defect formed after removal of impacted TOOTH [2, 14, 15].

13.

Wht do u think magic is real​

Answer»

No. There is no POSSIBILITY. But SUPER NATURAL PHENOMENA do OCCUR

14.

1. What will happen in the cell if the nucleus is removed?2.Name the smallest and largest cell organelle of the cell.3.Mention two functions ofi. Endoplasmic reticulumii.Lysosomes4.State four differences between plant and animal cell.​

Answer»
  1. Nothing but the cell will die or DIVIDE in the form of to much to produce CANCER
  2. We consider the surface AREA as the criteria then the smallest cell organelle is ribosome and the largest cell organelle is nucleus in animal cell & vacuole in plant cell. Mostly, ribosomes are not bound by membrane but they can become membrane bound during the protein synthesis.
  3. I) A:ENDOPLASMIC RETICULAM IS THE MAIN CONSTIUENT IN THE PRODUCTION OF PROTIENE.

B:IT PROVIDES A FRAME WORK TO THE CELL.

II)A)LYSOSOMES DIGEST THE WASTE OR INJURED CELL.

B)IT ACT AS AN IMMUNITY TO A PARTICULAR CELL.

ANIMAL CELL

  • It contains centrosomes
  • It contains no vacuole or if present they are very small
  • It does not contain plastid
  • It does not have a cell wall

PLANT CELL

  • It does not contain centrosome
  • It contains large vacuoles
  • It contains 3 types of plastid
  • It have a cell wall

HOPE IT HELPED YOU

PLEASE MARK MY ANSWER AS BRAINLIST ✌️✌️

15.

which organ secretes a hormone when the blood sugar Rises name a digestive enzyme released by this organ​

Answer»

Explanation:

PANCREAS:-

The most important HORMONE that the pancreas produces is insulin. Insulin is released by the 'beta cells' in the islets of LangerHans in response to food. Its role is to lower glucose levels in the bloodstream and PROMOTE the storage of glucose in fat, muscle, LIVER and other BODY tissues.

16.

Organic food of harmless give answer in your support​

Answer»

Answer:

Organic foods may have higher NUTRITIONAL VALUE than conventional food, according to some research. ... Some studies have linked pesticides in our food to everything from headaches to cancer to BIRTH defects — but many experts maintain that the LEVELS in conventional food are SAFE for most healthy adults.

17.

Morphological features of snails that are used for locomotion

Answer»

Explanation:

Most snails MOVE by gliding along on their muscular FOOT, which is lubricated with mucus. This MOTION is powered by succeeding waves of muscular contraction which move down the undersurface of the foot. This muscular action is clearly visible when a snail is crawling on the GLASS of a window or aquarium.

18.

If you have dal and prantha for your breakfast name the nutrient component of meal also write how each one is digested

Answer»

Answer:

DAL IS A PROTEIN

PARANTHA IS A CARBOHYDRATE

Protein digestion begins with the action of an enzyme called pepsin. ... Pepsin acts on protein MOLECULES by breaking the peptide bonds that hold the molecules together. Digestion of protein is completed in the small intestine.

You BEGIN to digest carbohydrates the minute the food hits your mouth. The saliva secreted from your salivary glands moistens food as it's chewed. Saliva RELEASES an enzyme called amylase, which BREAKS down the sugars in the carbohydrates you're eating.

Explanation:

19.

Write summary of various digestive gland with their secretion and end product of digestion in man

Answer»

Answer:

Digestion first takes place in the mouth.Mouth contains saliva and water.saliva contains salivary amylase which breaks down starch into simple sugar.walls of the stomach contains many DIGESTIVE juices.stomach contains protein DIGESTING enzyme called pepsin.pancreas secrete PANCREATIC juices,trypsin for digesting proteins,lypase for emulsifying fats . ENZYMES in small intestine convert protein into amino acids, CARBOHYDRATES into glucose,fats into fatty acids and glycerol

20.

How is short duration maturing crop beneficial to farmers ?

Answer»

Question:

How is short duration maturing crop beneficial to farmers ?

ANSWER:

◆ Short duration maturing crop are beneficial to farmers.

◆ These CROPS take less TIME to grow and BECOME ready,

◆ Hence now farmers are ABLE to grow more rounds of crops than before.

◆ Earlier when around only two or three rounds of crop could be grown in a year, the number has now increased to around three or four in most cases.

◆ This way, farmers ensure higher incomes for them.

HOPE IT HELPS YOU

THANK YOU

21.

Write 2 compound of blood?

Answer»

ANSWER:

hey MATE UR answer is cells and WATER

22.

Name the scientst who studied the movement of pollen grain

Answer»

Answer:ROBERT Brown was the scientist who studied the MOVEMENT of POLLEN grains suspended in WATER through microscope

Explanation:

23.

Names of diseases and their causative agent and carriers

Answer»

Explanation:

Types of Infectious Diseases. Acinetobacter. Acinetobacter is a genus of Gram-negative bacteria BELONGING to the class of Gammaproteobacteria. Anthrax. Anthrax is an infection CAUSED by the spore-forming bacterium Bacillus anthracis. Aspergillus. Bird FLU. BOTULISM. Brucellosis. Bubonic Plague

24.

Names of oviparous animals which come under mammals

Answer»

ANSWER:

platypus

EXPLANATION:

it's FACT no explanation

25.

Name the organs that help us sensation in human body

Answer»

Explanation:

The sense organs — eyes, ears, tongue, SKIN, and nose — HELP to protect the body. The human sense organs CONTAIN RECEPTORS that relay information through sensory neurons to the appropriate PLACES within the nervous system.

26.

Organic food are harmless give answer in your support

Answer»

Answer:ORGANIC food is harmless because it does not contain any POISONOUS CHEMICALS and fertilizers. It is very good for your health

hope this helps :)

EXPLANATION:

27.

Which organ of the body are the loop of henle found​

Answer»

ANSWER:

The Loop of HENLE (LoH) is a LONG, straight, tubular segment connecting the proximal tubule to the distal convoluted tubule and lies parallel to the collecting ducts. The LoH descends from the cortex or medulla (depending on the size/length of the NEPHRON) into the papilla of the KIDNEY.

28.

Please give me a list➖ (father of different branches of biology )✴✴​

Answer»

BRANCHES of Biology

Father

1.

Biology

-Aristotle

2.

Botany

-Theophrastus

3.

Palaeontology

-Leonardo di vinci

4.

Eugenics

-Francis Galton

5.

Modern Botany

Linnaeus

6.

Immunology

Edward Jenner's

7.

Genetics

Gregor Mendel

8.

Modern Genetics

Thomas HUNT Morgan

9.

Cytology

Robert Hooke

10.

Botanical Illustrations

Krateuas

11.

Plant Anatomy

Nehemiah Grew

12.

Zoology

Aristotle

13.

Taxonomy

Carl Linnaeus

14.

Medicine

Hippocrates

15.

Histology

Marie François Xavier Bichat

16.

Mutation Theory

Hugo de Vries

17.

Comparative Anatomy

Georges Cuvier

18.

Mycology

Pier Antonio Micheli

19.

Plant Physiology

Stephen Hales

20.

Bacteriology

Louis Pasteur

21.

Microbiology

Antonie Van Leeuwenhoek

22.

Indian Mycology

Edwin John Butler

23.

Indian Bryology

Shiv Ram Kashyap

24.

Indian Ecology

Ramdeo misra

25.

Indian Phycology

Parthasarthy Iyengar

26.

Modern Embryology

Karl Ernst VON BAER

29.

What is seed disparsal ?​

Answer»

SEED Dispersal Means Transfer of seeds From one place to ANOTHER by Wind, water and ETC.

Hope it HELPS you dear

Follow me

30.

Which of the following affect neural system a)opiate b)cannabinoids c)coca alkaloids d) coccine

Answer»

EXPLANATION:

cocoine I THINK

31.

What is secondary cell wall​

Answer»

ANSWER:

The secondary cell WALL is a structure found in MANY PLANT cells located between the primary cell wall and the plasma MEMBRANE.

32.

4. List two examples of each :-(a) Fertilizer (b) pesticides (c) insecticides (d) Fungicides (e) Hybrid variety of paddy (f) Hybrid variety of wheat (g) Genetical engineering (h) weedicides

Answer»

ANSWER:

In organic FERTILIZERS- sodium nitrate, nitrogen

organic fertilizers- slurry,GREEN manure

pesticides-Glyphosate,Acephate

insecticides- lindane, chlorobenzilate

fungicides-sulfur, mancozeb

hybrid variety of paddy-Hetrosis, hybrid vigor Not sure

Hybrid variety of wheat-? don't know

genetical engineering-? don't know

weedicides- 2,4-D Ethyl ESTER, NEEM extract

33.

Differentiate between diffusion and osmosis.

Answer»

Diffusion

I) it is the MOVEMENT of salt or mineral molecules from a region of their higher concentration to a region of their lower concentration.

2) it TAKES place in any medium such as solid LIQUID and gas.

3) it does not require any SEMIPERMEABLE membrane

4) it is comparatively a faster process in gases, slow in liquids

Osmosis

I) it is the movement of water molecules through a semipermeable membrane from a region of their higher concentration to region of the lower concentration.

2) It takes place only in a liquid medium.

3) it requires a semipermeable membrane.

4) it is a slow process

34.

Name of a bird whose beak is long and pointed and eat fish

Answer»

Answer:

WHITE Heron..

EXPLANATION:

They EAT fishes and INSECT from ponds.

35.

Name 9fthe first organism found on earth the first

Answer»

ANSWER:

bacteriya

Explanation:

can I GET a PIC of

36.

Name all the birds that are extint in world in hindi

Answer»

ANSWER:

MANY BIRD how can I TOLD you

37.

Name and state the secretions of male accessory glands

Answer»

ANSWER:

alpha glucose and many more see in GOOGLE

38.

The use if fertilisers must be limited .Why?​

Answer»

Heya

The use of fertilisers must be limited.

Because, OVERUSE of fertilisers LEADS to:

Acidification of soil

It reduces the quality of crops

Increased Air pollution

MINERAL depletion of soil

Hope it helps you

39.

What is fossil fuel....​

Answer»

Explanation:

A fuel (such as COAL, oil, or NATURAL GAS) FORMED in the EARTH from plant or animal remains.

HOPE IT HELPS YOU

40.

Which part of the heart received pure blood​

Answer»

The pulmonary artery carries impure BLOOD to the RIGHT and left lungs. The left half of the heart collects and pumps PURE (oxygenated) blood from the lungs to all parts of the body. The blood from the lungs enters the heart from four VEINS called the Pulmonary Veins.

41.

Cells which carry minerals from roots to leaves.​

Answer»

The XYLEM TISSUE TRANSPORTS WATER and MINERALS from the roots to the leaves.

Hope it helps you...

42.

Which animal of the monkey family has the largest dog like snout powerful Jaws and sharp canines​

Answer»

ANSWER:

HEY MATE answer is BABOON...

43.

Why can't all seeds be dispersed by water

Answer»

Answer:

Plants MAKE seeds that can grow into new plants, but if the seeds just fall to the ground under the PARENT plant, they might not get enough sun, water or nutrients from the soil. Because plants cannot WALK around and take their seeds to other places, they have developed other methods to DISPERSE (move) their seeds. The most common methods are wind, water, animals, explosion and fire

I HOPE IT HELPED YOU!

44.

Why do plants need a respiratory system?

Answer»

why do plants not NEED a respiratory system? Plants take in carbon DIOXIDE and give out oxygen DIRECTLY through PORES in their leaves and other TENDER parts, so they don't need lungs.Plants need carbon dioxide to get the energy out of the food they make.

45.

How hemoglobin contribute as a buffer system in blood?

Answer»

ANSWER:

Hemoglobin as a Buffer. Hemoglobin is the principal protein inside of RED blood cells and accounts for one-third of the mass of the cell. During the conversion of CO2 into bicarbonate, hydrogen ions LIBERATED in the reaction are buffered by hemoglobin, which is REDUCED by the dissociation of oxygen.

Explanation:

46.

Gender of rose.and peasand kingdom, species of hibiscus.​

Answer»

ANSWER:

GENDER.................??????.???

47.

Do the parents pass the same number of chromosomes to their offspring?​

Answer»

NOPE.....EXACT no. of CHROMOSOMES are not transfered from ONE PARENT

48.

What are hoofed animals otherwise known as​

Answer»

hoofed ANIMALS OTHERWISE KNOWN as CLOVEN hoof

49.

Characters and sexual dimorphism of fresh and marine fishes​

Answer»

ANSWER:

Naahi btayenge

............

50.

Name the followingThe thick-walled chamber of heart, which pumps blood and areseparated by inert ventricular septum.The valve which guards the opening of the right auriculo-ventricular aperture.The valve which guards the opening of the right auriculo-ventricular aperture.The blood vessel which carries deoxygenated blood to the lungsfor oxygenation.The force that blood exerts against the wall of arteries.The pressure inside he arteries when the ventricles contract.

Answer»

Answer:

left ventrical WALL is thick because LV TRANSPORT blood to whole body

Explanation:

2nd :- TRICUSPID valve

pulmonary arteries