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 do you understand about the functions of sympathetic nervous system?

Answer» HI there!!EXPLANATION:Sympathetic nervous system, division of the nervous system that functions to produce localized adjustments (such as sweating as a response to an increase in temperature) and reflex adjustments of the cardiovascular system. Under conditions of stress, the entire sympathetic nervous system is activated, producing an immediate widespread response called the fight-or-flight response. This response is characterized by the release of large quantities of epinephrine from the adrenal gland, an increase in heart rate, an increase in CARDIAC output, SKELETAL muscle vasodilation, cutaneous and gastrointestinal vasoconstriction, pupillary dilation, BRONCHIAL dilation, and piloerection. The overall effect is to prepare the individual for imminent danger.Hope my answer helps u......
2.

What are the imprtant neutrients for improving hieght or growth of body?

Answer»

the IMPORTANT NUTRIENTS for the growth of HEIGHT and BODY arecalciumvitaminsmineralsetc.Hope this helps you

3.

What are connective tissue ? Name the different connective tissue in the human body?

Answer»

connective tissue are made up of separate cell which are EMBEDDED in non LIVING basic substance called the matrix. there are three types of connective tissue connective tissue proper it is located in tendons and LIGAMENTS 2 supportive TISSUES they are present in bone and cartilage 3 fluid connective tissue they are present in BLOOD and lymph

4.

The appearance of areas of low and high pressure in coastal areas at night ​

Answer»

Since air travels from a REGION of higher pressure to an area of LOWER pressure and at night the land cools off faster than the sea OWING in differences in their heat capacity, air will flow from land to ocean. During night the temperature of land is low and therefore the air will be at higher pressure.

5.

Vertebrates and invertebrates can be differentiated using the presence of

Answer»

ate...!❤️Answer:Backbone.Explanation:=> Vertebrates and INVERTEBRATES can be differentiated USING the PRESENCE of backbone.ThaNks!!☺️☺️☺️

6.

Antheridium and archegonium are absent

Answer» NEUTER FLOWER is the ANSWER. example RAY Florate of SUNFLOWER.
7.

Antheria and archegonia are absent in

Answer»

Antheridia are present in the gametophyte PHASE of CRYPTOGAMS like bryophytes and ferns.In gymnosperms and ANGIOSPERMS, the male GAMETOPHYTES have been reduced to POLLEN grains and in most of these the antheridia have been reduced to a single generative cell with in the pollen grain.

8.

Describe the structure and function of different types of epithelial tissues.

Answer»

The covering or protective tissues in the animal body are EPITHELIAL tissueTheir cells are tightly packed and It covers most organs and FORM a continuous sheet.they have only a small amount of cementing MATERIAL between them and almost no intercellular spaceIt covers most organs and cavities within the body.theirs main function is exchange of materials between the body and the external environment and between DIFFERENT parts of the body

9.

What is foetus? pls ans my question ​

Answer»

A FETUS or foetus is the unborn offspring of an animal that DEVELOPS from an embryo. Following embryonic development the FETAL stage of development takes place. In human PRENATAL development, fetal development begins from the ninth week after fertilisation and continues until birth. HOPE IT HELPS YOU BUDDY..... @dhruvchaudhary38

10.

What is ozone whole​

Answer»

❤️❤️Ozone depletion consists of two related events OBSERVED since the LATE 1970s: a steady lowering of about four percent in the TOTAL amount of ozone in Earth's atmosphere, and a MUCH LARGER springtime decrease in stratospheric ozone around Earth's polar regions. The latter phenomenon is referred to as the ozone hole.❤️❤️Explanation:❤️❤️hello dear here is your answer mark it brainlist ok and follow me ... :) ☺️☺️❤️❤️

11.

Give five methods of excretion in plants

Answer»

The cellular respiration, photosynthesis, and other metabolic reactions PRODUCE a lot of EXCRETORY PRODUCTS in plants. Carbon dioxide, EXCESS water produced during respiration and NITROGENOUS compounds produced during protein metabolism are the major excretory products in plants.HOPE IT HELPS YOU BUDDY..... @dhruvchaudhary38

12.

Dash is female gamete​

Answer» MAYBE yesExplanation:
13.

Name sum methods to avoid pregnancy ​

Answer»

eption.Don't MISS a dose.Be on time.Double up.Use CONDOMS correctly.Track your ovulation.Emergency contraception.Think LONG term.FOLLOW ME

14.

A child frightened by loud noise runs quickly to his mother. What is the reason behind this response? How does this response occur?​

Answer»

When a CHILD HEARS a pound NOTICE he will be afraid because he has not FACED the environment and surrounding . so he will be scared.and everyone loves his mother so he RAN to mother.

15.

Which part of brain which is found only in mammals​

Answer» MARK me as BRAIN...BREST is the only partExplanation:Brest
16.

The free living nitrogen fixing bacteria ​

Answer»

✅Here's your ANSWER#Rhizobium is A free LIVING NITROGEN fixing BACTERIA... Hope it helps ✌

17.

Describe location of genes in chromosomes is important for its expression

Answer»

dcicjdnfidnxjdjj jdjdncc FRIEND d d did d d d d d d d DD

18.

Through chlorenchyma,arenchyma and storage tissue,parenchymatous in nature why do they have different names

Answer»

they have DIFFERENT NAMES because everything on earth had got different function to perform LIKE HAND are given to work like that they have different function so they have different NAME

19.

Define taxonomic hierarchy and which category contains maximum organisms

Answer» TION:it is defined as sequence of organisms in a decreasing or increasing ORDER from KINGDOM to species.
20.

Define osmosis. Explain the different types of osmosis with appropriate examples

Answer»

Osmosis is the spontaneous NET movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to EQUALIZE the solute CONCENTRATIONS on the two sides. TYPES of osmosis are a) ENDOSMOSIS b) exosmosis

21.

Define polymerisation.​

Answer»

Polymerization is a process of reacting monomer molecules together in a chemical reaction to FORM polymer chains or three-dimensional NETWORKS. There are many forms of polymerization and DIFFERENT systems exist to categorize them.Explanation:MARK ME BRAINLIEST

22.

The system of irrigation where the water supplied drop by drop near roots of the plants is called

Answer» TRANSPIRATION it is the ANSWER I THINK so
23.

Collenchma functions​

Answer» PROVIDE FLEXIBILITY to planteady BENDING of BRANCHES and LEAVES
24.

Summary on plant tissue

Answer» ISSUE have CELL wall but animal tissue doesn't have cell wallplant tissue DOESNOT have vacuole.3.plant cell have centrosome
25.

Balance mno2+hcl---mncl2+cl2+h20​

Answer»

mno2+4hcl---mncl2+cl2+2h20

26.

Gentrification definition​

Answer»

the process of renovating and IMPROVING a HOUSE or DISTRICT so that it conforms to middle-class taste

27.

Class 9 biology 7chapter 2activity about animal details answer please​

Answer» ICH BOOK of CLASS 9TH
28.

(i) संतुलितभोजनं means​

Answer»

तुलितभोजनं MEANS BALANCE DIET.

29.

Deficiency symptoms of mg calcium and iron caused by toxicity of what in plants

Answer»

Deficiency: Young LEAVES OFTEN become DARK green and twisted. They may die back or just exhibit necrotic spots. Growth and yield will be deficient as well. Toxicity: Reduced growth followed by symptoms of iron CHLOROSIS, stunting, reduced branching, abnormal darkening and thickening of roots.

30.

Contractile vacuole in protozoan amoeba is meant for

Answer»

It is the EXCRETORY ORGAN of PROTOZOAN

31.

The plants where the animals are reared for food and other products is known as

Answer» RARING FIELD or ZOO or AGRICULTURE field
32.

The possibilty of introducing correct versio of the gene in cell if thhe individual is achieved by

Answer» E help of biotechnological techniques we can INTRODUCE correct VERSION of the gene in the cell of individual .This can be done by GEL electrophoresis
33.

The plants which do not contain chlorophyll and absorb food from other dead plants and animals are called

Answer»

ytes is the ANSWER

34.

The maximum water content at which a reduction in water content does not cause decrease in volume of a soil mass is known

Answer»

ate!!❤️❤️Answer:LIQUID LIMITExplanation:The MAXIMUM WATER content at which a reduction in water content does not cause decrease in volume of a soil MASS is KNOWN as Liquid Limit.ThaNks!!☺️☺️

35.

Define nutrification​

Answer»

tion:nutrification The ADDITION of NUTRIENTS to foods at such a LEVEL as to MAKE a major CONTRIBUTION to the diet. "nutrification."

36.

DIFERENTIATE BETWEEN: 1.Manure and Fertilizers 2. Ammonification and Nitrification 3. Sanctuaries and National parks 4. Vaccines and Antibiotics 5. Flora and Fauna

Answer»

Difference Between Manure and Fertilizer. ... Manure refers to the natural substance that is obtained from the decomposition of the waste of plant and animals such as cow DUNG, etc. On the other hand, fertilizer is the chemical substances which can be added to the soil to INCREASE its nutrient content.Ammonification is conversion of peptides, amino acids, and nucleic acids into ammonia in the form of NH3. ... NITRIFICATION is the conversion of ammonia in the form of NH4- to NO3- through a two-stage process both involving the addition of OXYGEN (oxidation)A wildlife sanctuary is a preservation of habitat specifically for the animals. A national park is a publicly owned, government controlled, preservation of land for the people and the animals. ...Antibiotics and vaccines are in some ways opposites. Antibiotics kill INDISCRIMINATELY, whereas vaccines are highly targeted. Antibiotics are used to treat severe infection, whereas vaccines prevent infections from ever becoming establishedFlora refers to the natural vegetation including plants, fungi, algae in a particular geographical region, whereas Fauna refers to the animals life living in a particular geographical area or region. ... Flora is non-motile, whereas fauna is motile and can move from one place to another

37.

What are plant hormone? Write the two of them and name the hormone which promote growth.​

Answer»

ormones are ALSO known as phytohormones. They are the chemical substances PRODUCE naturally in plant which regulate growth, development, differentiation and number of PHYSIOLOGICAL process. With or without translocation to other sites. Plant HORMONES---- 1.Auxine 2.GibberellineBoth promote goeth growth.I hope this will help you

38.

Expressions of a pigeon in happiness and is free to read caring itself and young ones​

Answer» TION:PIGEONS normally pinch or bite the feather of its young ONES and make them FEED FOOD
39.

What is biogiochemical cycles ​

Answer» HELLO hhhhhhhhhhhh hhhhhhhhhhhh
40.

The leaves of plants manufacture food everyday. But they do not get fatter and fatter day by day?

Answer»

The PROCESS of PHOTOSYNTHESIS PRODUCE GLUCOSE.

41.

The deep seated blood vessels bulge on the side towards the heart when tied

Answer» ARTERIES or VENACAVA I THINK so
42.

Write the meaning of crops of blumotion​

Answer»

the leaves of PLANTS manufacturers FOOD EVERY day

43.

There are three genes a;b;c.percentage of crossing over between a and b is 20% b and c is28% and a and c is8% what is sequence of genes on chromosome

Answer»

: BAC will be the CORRECT sequenceExplanation:

44.

Biology class 9 7chapter activity 2 detail answer in words or pictures please​

Answer» ATE PLEASE ELABORATE YOUR QUESTION IN RIGHT MANNERPLEASE FOLLOW ME ✌️
45.

Chromosomes are condensed and coiled during which phase of cell division

Answer»

Metaphase is a STAGE of mitosis in the EUKARYOTIC cell cycle in which CHROMOSOMES are at their second-most condensed and coiled stage (they are at their most condensed in ANAPHASE).

46.

Chemical structure of peptidoglycan layer of gram positive bacteria

Answer»

tion:Peptidoglycan(murein) is a POLYMER CONSISTING of SUGARS and amino ACIDS that forms a mesh-like layer outside the plasma membrane of most bacteria, forming the cell wall. The sugar component consists of alternating residues of β-(1,4) linked N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM)

47.

Chemical reaction for the charring of glucose c6h12o6 molecule

Answer» TION:CHEMICAL FORMULAE of GLUCOSE is C6H12O6
48.

Chemical nature and biological role of carbohydrates in biomolecules

Answer»

tion:PEPTIDOGLYCAN(MUREIN) is a polymer consisting of sugars and AMINO acids that forms a mesh-like layer outside the plasma membrane of most bacteria, forming the cell wall. The sugar component consists of ALTERNATING residues of β-(1,4) linked N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM)

49.

Chemical equation during photosynthesis in terms of energy

Answer»

Photosynthesis can be represented using a chemical equation.The overall balanced equation is...6CO2 + 6H2O ------> C6H12O6 + 6O2Sunlight ENERGY Where: CO2 = CARBON dioxide H2O = waterLight energy is requiredC6H12O6 = glucoseO2 = OXYGEN

50.

Cells obtained from cancerous tumours are known as

Answer» TION:Cells obtained from cancerous tumours are KNOWN as Myelomas.The myelomas are of the PLASMA cells cancer which is a mature form of LYMPHOCYTES.