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 perisperm in biology ....❤​

Answer» RM is remanent of nucellus of seed and it is diploid TISSUE Explanation:in in most of the seeds nucellus is COMPLETELY consumed but in some seeds nucellus is PERSIST it is called perisperm perisperm (diploid)differ from endosperm ( TRIPLOID)
2.

Does all animals sperm and egg are same??​

Answer»

no all ANIMAL's SPERM are and EGG are not same..

3.

Differences between vertebrates and invertebrates.​

Answer»

ates have a SKELETAL STRUCTURE with a SPINAL COLUMN or backbone. Invertebrates have no backbone, while vertebrates have a well-developed internal skeleton of CARTILAGE and bone and a highly developed brain that is enclosed by a skull.

4.

Arrenge the digits 6'4'3'5'7'0 so they make the smallest possible number

Answer»

034567 is the RIGHT ANSWER

5.

Five animal name which have external ear

Answer» GOAT,cow,elephant,TIGER and DEER have EXTERNAL ear
6.

Describe an experiment to demonstrate root pressure?

Answer» FILL the glass tube with colour water.Mark the level of water and connect a manometer to the glass tube.Record your observations after sometimes.observation: the colour water rises in level and the manometer shows the ROOT PRESSURE by the INCREASE in MERCURY levelExplanation:mark me as brainlist
7.

(c). Turgor pressure of a plant cell increases due to endosmosis/exosmosis/wall | pressure.উদ্ভিদ কোষ এটাৰ স্ফীত চাপ বৃদ্ধিৰ কাৰণ হৈছে অন্তসৃতি/বহিসৃতি/বেৰ চাপ।(d) Guttation is due to OP/SP/Root pressure.| বিন্দুস্ৰাৱৰ কাৰণ হৈছে আসৃতি চাপ/শােষণ চাপ/মূল চাপ।(e) Osmotic pressure is represented by T/v/2..আসৃতি চাপ কোনটো চিহ্নৰে চিহ্নিত কৰা হয়— T/y/2..​

Answer» TURGOR PRESSURE of a plant CELL increases due to endosmosisGuttation is due to root pressure OSMOTIC pressure is REPRESENTED by pi[¶]
8.

How many poppulation in world ​

Answer»

759. 43 POPULATION in the world.MARK AS BRAINLIST.

9.

VERY SHORT ANSWER TYPE Match the parts in Column A with the flowers orparts of flower in Column B.Column AColumn B(a) Polyadelphous(i) Polypetalousb) Pollen grains(ii) Calyx, corollac) Free petals(iii) Nectar1) Non-essential(iv) Bombaxe) Sweet fragrant fluid (v) Pollen sacHORT ANSWER TYPE111​

Answer»

a - IVB - VC - ID - IIE - iiihope you have GOT it

10.

C EUROSISUD) DIUI051JL25. "Science is a history of correctedmistakes". This was said by ..... ( )A) Albert Einstein B) DarwinC) EdisonD) Karl Popper26. The average rainfall of a desert is lessthan .........A) 20 cm B) 24 cm C) 23 cm D) 28 cm27. The following one is an endemicspecies of India ..A) Kangaroo B) Kiwi.C) White tiger D) Peacock.​

Answer» 26. 24cm27. WHITE TIGER
11.

Hello guys. I am new at here. l need your help. who is biomedical engineer?

Answer»

hlooExplanation:Biomedical engineering, or bioengineering, is the application of engineering principles to the fields of biology and health CARE. Bioengineers work with doctors, therapists and researchers to develop systems, equipment and devices in order to SOLVE CLINICAL PROBLEMS.

12.

How could too many nutrients impact the natural balance in an estuary?

Answer» HELPS YOU PLS MARK ME BRAINLIST
13.

Shaheen group of institutions ​

Answer»

the QUESTION?

14.

Prevention Method of Coronavirus and Swine flu (First answer will become brainliest if helpful!)

Answer» EXPLANATION:STAY HOME,stay SAFE!!
15.

What is labia majora in girls?​

Answer»

...It seems that you watch too MUCH of por*Anyway, here's your answer.....The external genitalia CONSIST of the LABIA majora, labia minora, clitoris, and vaginal opening. The labia are folds of skin that cover fat and smooth muscle and meet along the midline above the vaginal opening. They cover and protect the urinary and vaginal OPENINGS as WELL as the clitoris.Mark Me Brainliest

16.

Differentiate between manual and mechanical means of sowing​

Answer» MATE here is UR answer....~Manual method includes handweeding and use of hand tools. Mechanicalmethod, on the other hand,includes the application of MECHANIZED interrow cultivation and other mechanicalmethod.hope it HELPS......✌
17.

Name any two mineral dificiency diseases of plants​

Answer»

deficiency in plants DISEASE are named on the BASIS of their scarcity of PARTICULAR MINERALS....some of them are - 1.Boron deficiency.2.Calcium deficiency.3.Iron deficiency.4.Magnesium deficiency.5.Manganese deficiency

18.

Carry out the following osmosis experiment: Take four peeled potato halves and scoop each one out to make potato cups. One of these potato cups should be made from a boiled potato. Put each potato cup in a trough containing water. Now, (a) Keep cup A empty (b) Put one teaspoon sugar in cup B (c) Put one teaspoon salt in cup C (d) Put one teaspoon sugar in the boiled potato cup D. Keep these for two hours. Then observe the four potato cups and answer the following: (i) Explain why water gathers in the hollowed portion of B and C. (ii) Why is potato A necessary for this experiment? (iii) Explain why water does not gather in the hollowed out portions of A and D. Also draw the set-up for the experiment.

Answer»

(i) Water gathers in the hollowed portion of B and C because of the process of endosmosis (moving in of the solvent). A potato is made up of several cells, and the CELL membranes are selectively permeable. As the CUPS B and C are filled with sugar and salt respectively and their outer part is in contact with the water, the CONCENTRATION of water outside the cups is higher than inside the cups, so water moves from its higher concentration towards the lower concentration, i.e., inside the cup. (ii) Potato A acts as a control of the experiment. It is very necessary for comparing the results of the experiment and shows that if the conc. of water is same on both sides, there will be no movement of water. (iii) Water does not gather in the hollowed out portions of A as it does not CONTAIN hypertonic solution so there is no concentration difference. Water does not gather in the cup D as the cells of boiled potato are dead and hence no OSMOSIS occurs.Explanation:

19.

Please answer now...​

Answer»

the answer is belowExplanation:1. (D) Copper2. (B) FOOD 3. (D) yeast4. (A) carbon5. (A) leaf HOPE it is helpfulthank you

20.

Arrange the events in an order A. Splitting of water molecules. B. Reduction of carbondioxide to carbohydrates. C. Conversion of light energy to chemical energy.

Answer» FIRST B then C and then A MARK as BRAINLIST
21.

Write any two function of large intestine in human beings​

Answer»

.... ... .The MAJOR FUNCTION of the large intestine is to absorb water from the REMAINING indigestible food MATTER and transmit the useless waste material from the body.. .

22.

Hello guys ❤❤. is kingdom classification ❤❤​

Answer»

The LIVING organisms are divided into five different kingdoms – Protista, Fungi, Plantae, Animalia, and Monera on the BASIS of their characteristics such as cell structure, mode of NUTRITION, mode of reproduction and BODY organization.Explanation:MARK ME AS BRAINLISTT..FOLLOW ME.

23.

2)Aquatic animals breathe faster in water because a. they breathe dissolved carbon dioxideb. they have to breathe dissolved oxygenc. oxygen level is high in waterd. oxygen level is very low in water​

Answer» OXYGEN is HIGH in WATER
24.

Cause of spread of coronavirus (First answer will be brainliest!)

Answer»

covid-19 virusExplanation:MARK as BRAINLIEST

25.

Pteridophytes are dependent or independent on gametophyte

Answer»
26.

Sildenafil is contraindicated in combination with: Select one:a. diltiazamb. verapamil Xc. propranolod. nitratese ospirin​

Answer»

b Explanation:VERAPAMIL MAY be THW answer

27.

What is the difference between crocodile and bat???​

Answer» CROCODILE is REPTILE and BAT is mammalshope it HELPS U.
28.

Why do we need to conserve biodiversity hotspots or forests? [ class 10 biology ]

Answer»

or forest is the creature of biodiversitybiodiversity in which different type of species are live and everyone is dependent on other for food , decomposition etc.if these hotspot or forest Will get destroy the whole ecology will get affectdue to global warming MANY species which lives in hotspot or forest is getting extinct.which created difference in ecology.and due to which whole cycle is getting desturbsuch western that eastern that are prime ecology spot of India if their COVERAGE get destroy due to HUMAN INTERVENTION then their is no water no rain and HUGE starvation and droughtI hope this will help you

29.

Value of magnetic dipole ?​

Answer»

J/T is the value of MAGNETIC DIPOLE Explanation:MARK ME AS BRAINLIEST PLEASE

30.

How can we say that animal are different from plant ...... i not ask. about animal celll or plant cell........ screen shots will be reported ​

Answer»

helloExplanation: Plants and animals share many characteristics, but they are different in some RESPECTS. Animals USUALLY move around and find their own FOOD, while plants are usually immobile and CREATE their food via photosynthesis. ... Animal cells absorb nutrients from food, while PLANT cells use plastids to create energy from sunlight.

31.

How does dredging impact fish living in an estuary?

Answer»

HERESYOUR ANSWER

32.

draw the systamic and well labeled diagram of animal cell and plant cell.....if uh will be correct then I will mark uh as brainliest.......​

Answer»

tion:a complation of PLANT or ANIMAL CELL using LABELED

33.

What is the chemical name of kinetin​

Answer»

hemical NAME for KINETIN is N6-furfurylamino purine.✨✨

34.

Define systematics. What does it includes?

Answer»

given to or using a system or METHOD; METHODICAL:a SYSTEMATIC person.arranged in or comprising an ordered system:systematic theology.concerned with CLASSIFICATION:systematic botany.pertaining to, based on, or in accordance with a system of classification:

35.

Q. Name a plant, which accumulate silicon. ​

Answer» TION:EQUISETUM, a PTERIDOPHYTES.
36.

Write metal concentration in EBWR reservoir

Answer»

The metal concentrations in EBWR reservoir were found to be higher than Indian standard LIMITS and exhibiting the following sequence, Fe > Pb > Cr > NI > CD. ... The bioaccumulation of these metals in fish tissues were of the following TREND, Cd > Cr > Fe > Ni > Pb.

37.

1. The number of offspring produce in F2 generation in Dihybrid cross in 1600, Find the number of offspring withDouble dominant ?​

Answer» 3 IR UR ANS WER............
38.

What is glans penis?​

Answer»

e!!The glans penis can be DESCRIBED as a rounded head (or tip) of the penis. located in the MIDDLE of the glans penis is opening of the urethra ,the tube through which semen aand urine exists the body .OFTEN reffered to as the penis's 'head' ,the term glans penis was derived from the latun word of acorn.May it will HELP u ✅✅✔✔

39.

How much energy is transferred from one tropical level to another?

Answer»

The amount of energy at each trophic LEVEL decreases as it moves through an ECOSYSTEM. As little as 10 percent of the energy at any trophic level is transferred to the NEXT level; the rest is LOST largely through metabolic processes as heat.Explanation:plz mark me as brilliant

40.

Please answer the question that is attached below.

Answer»

what is your QUEATION TELL me

41.

. Science is a tool for searching A) Truths of natureB) Amazing to thinkC) Many problemsD) History of nature​

Answer» TRUTHS of natureExplanation:i THINK
42.

Discuss the factors responsible for ascent of xylem sap in plants? ​

Answer»

Cappilarity- Due to the force of cohesion, capillaries have low level of water. - Root pressure- Root pressure PUSHED SAP from below due to active absorption by ROOTS.- TRANSPIRATION – Transpiration is evaporation of water and it AFFECTS sap in a way that constant transpiration brings the sap under negative pressure.

43.

What do you mean by endoplasmic reticulum?​

Answer» HEY MATE here is your answer ❤️❤️An organelle consisting of a network of membranes WITHIN the cytoplasm of eukaryotic cells that is IMPORTANT in protein synthesis and folding and is INVOLVED in the transport of cellular materials. The endoplasmic reticulum can be continuous in places with the membrane of the cell nucleus.mark me as brainlist ❤️ ❤️
44.

Insects are feeding on plant sap abd other parts are known to be?

Answer»

hey mate here is your answer ❤️❤️These insects are generally TERMED as sap feeding insects or plant lice. These form an important part of the group of phytophagous insects. They usually have a sucking like structure in their mouth which HELPS them to SUCK the food particles from the plant parts while directly ATTACHING to the water and food supply.mark me as BRAINLIST ❤️ ❤️

45.

Write an activity on growing seedlings manure and fertilizer

Answer»

To IMPROVE the soil fertility farmers add manure to the soil this process is called as manuring. FERTILIZER is added to the soil in order to increase the supply of essential nutrients that boost the GROWTH of plants and VEGETATION in that soil. ... Adding manure to compacted soil helps loosen

46.

Which animal can sleep by standing

Answer»

hey mate here is your ANSWER ❤️Horses, ZEBRAS and elephants sleep STANDING up. COWS can too, but mostly choose to lie down.mark me as BRAINLIST ❤️ ❤️

47.

.give a solid points on how animal r different from plant ........ don't copy from anywhere. ...... screen shots will be reported ​

Answer»

Both PLANT and animal cells are EUKARYOTIC, so they contain membrane-bound organelles LIKE the NUCLEUS and mitochondria.Both plant and animal cells are eukaryotic, so they contain membrane-bound organelles like the nucleus and mitochondria.However, plant cells and animal cells do not look exactly the same or have all of the same organelles, since they each have different needs. For example, plant cells contain chloroplasts since they need to perform photosynthesis, but animal cells do not.Explanation:mark as brainliest

48.

What is a key of thinking​

Answer»

planation:because in our BODY BRAIN is used to thinking so,it is a key of thinking

49.

E).what is the end product of respiration in plants.

Answer» PRODUCT of RESPIRATION in the PLANT are 38 ATP
50.

Write name of three hormones secreted by the pituitary gland ? ​

Answer»

hey mate!!The anterior pituitary gland secretes six hormones. In this lesson, you will LEARN the functions of the hormones: growth hormone (GH), prolactin (PRL), follicle-stimulating hormone (FSH), luteinizing hormone (LH), adrenocorticotropic hormone (ACTH), and thyroid-stimulating hormone (TSH).h☺pe it HELPS!!❤@brainly.in♡♡SRITI♡♡