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.

Differentiate between the two types of carbohydrayte found in food?short ans​

Answer»

There are two major types of carbohydrates (or carbs) in foods: simple and complex. Simple carbohydrates: These are also called simple sugars. They're found in refined sugars, LIKE the WHITE sugar you SEE in a sugar bowl. If you have a lollipop, you're eating simple carbs.Explanation:please FOLLOW me and THANKS

2.

If the soil are basic in nature then what should be add to becomes neutral. Which acid should be add​

Answer»

plz SAY thanks to all my answersExplanation:To improve the quality of a BASIC soil, an acid should be added. Slaked lime (Ca(OH)2) and quick lime (CAO) are basic in NATURE. UREA is neutral. Hence, organic matter is the answer.

3.

How does the embryo get nourishment inside the mother’s body?​

Answer»

s the embryo get nourishment inside the mother’s body?The LINING of the uterus THICKENS after fertilization. The blood flow is good so as to nourish the growing embryo. Placenta is a special tissue which is embedded in the uterine wall and HELPS the embryo get the nourishment from the mother’s tissue. Placenta has villi on the embryo side and blood SPACE on the mother’s side. This spacing provides a large area between the mother and the embryo and also for waste removal.

4.

Describe the forest ecosystem 15 mark​

Answer»

tion:A forest ecosystem is a functional unit or a system which comprises of SOIL, trees, insects, animals, birds, and man as its interacting units. A forest is a large and complex ecosystem and hence has greater species diversity.Also, it is much more stable and resistant to the detrimental changes as compared to the small ecosystems such as wetlands and grasslands.A forest ecosystem, similar to any other ecosystem, also comprises of abiotic and BIOTIC COMPONENTS. Abiotic components refer to inorganic materials LIKE air, water, and soil. Biotic components include producers, consumers, and decomposers.These components interact with each other in an ecosystem and thus, this INTERACTION among them makes it self-sustainable.

5.

A zero order reaction is one whose ra​

Answer»

So the RATE of a ZERO ORDER reaction is a CONSTANT. It's independent of the concentration of A. Next, we can set these equal. Right we can say that K is equal to the negative change in the concentration of A over the change in time.

6.

What do you mean by an acceleration of5 m/s2​

Answer» TION:A ray of light or ANOTHER form of radiant energy that is thrown back from a nonpermeable or nonabsorbing surface is called REFLECTED ray. The ray of light that bounces back from the surface of reflection is called the reflected ray. All the RAYS the incident, normal and reflected lie on the same plane.
7.

অগ্রাধিকার আইন উদাহরণসহ বােঝাও।​

Answer»

কজন বিজ্ঞানী একই জীবকে বিভিন্ন নামকরণ করেন তাকে অগ্রাধিকার আইন বলে..যেমন আমরা বাঙালিরা যাকে বলি ধান..

8.

Newton laws of motion​

Answer» TION:law of inertia (first law)law of momentum (SECOND law)law of REFLECT (THIRD law).
9.

What are the changes seen in girls at the time of puberty?​

Answer»

e the changes SEEN in GIRLS at the time of puberty?Following are the changes seen in girls at the time of puberty:In GENITAL area, hair growth appears.Hair growth in other areas like underarms, face, HANDS and legs.The size of uterus and ovary increases.The size of the breast increases followed by DARKENING of the nipple skin that is present at the tip of the breast.Beginning of menstrual cycle.Appearance of pimples, as the oil secretion is more from the skin.

10.

Examples of expression vector in rdt​

Answer»

Examples of mammalian expression vectors INCLUDE the ADENOVIRAL vectors, the pSV and the pCMV series of plasmid vectors, vaccinia and retroviral vectors, as well as baculovirus. The promoters for cytomegalovirus (CMV) and SV40 are COMMONLY used in mammalian expression vectors to drive gene expression.Explanation:I think this is helpful to you THANK you

11.

CORROSION ou have learnt the following about corrosion in Chapter 1Silver articles become black after some time when exposed to atThis is because it reacts with sulphur in the air to form a coatingof silver sulphideCopper reacts with moist carbon dioxide in the air and slowly losesits shiny brown surface and gains a green coat. This greensubstance is copper carbonateIron when exposed to moist air for a long time acquires a coatingof a brown flaky substance called rust.Let us find out the conditions under which tron rustsActive​

Answer»

Explanation:PLEASE MARK ME AS BRAINALIST AND GIVE ME FULL RATINGS AND THANKS TO ME....PLZZZZ....

12.

Write an equation to show the reaction between plaster of Paris and water.​

Answer»

Heating of Gypsum at a particular temperature of 373 K is responsible for the production of Paris' Plaster. In Paris, USING this, plaster was made on the walls of HOUSES. When plaster of Paris is REACTED with WATER, it again gets converted into gypsum again....

13.

if the angel of. incide2 and angle of emergence of a light ray falling on a glasd slab are i and e respectively prove that i=e​

Answer»

tion:a. If the angle of INCIDENCE and angle of emergence of a light ray FALLING on a glass slab are i and e respectively, PROVE that, i = e. ... A RAIBOW is the combined effect of the refraction, DISPERSION, and total internal reflection of light.

14.

Which zone of a flame does a goldsmith use to make ornaments? Why? ​

Answer»

tion:A goldsmith USES the outer part of the candle flame for MELTING GOLD and silver. This is because in this zone of flame, the temperature is the HIGHEST helping these METALS to melt easily.plz make it brilliant

15.

Whiçh city known as city of lakes​

Answer»

UdaipurExplanation:UDAIPUR is KNOWN as the CITY of LakesHAPPY TO HELP

16.

If the soil are basic in nature then what should be add to it becomes neutral​

Answer»

To improve the QUALITY of a basic soil, an acid should be ADDED. Slaked LIME (Ca(OH)2) and quick lime (CaO) are basic in NATURE. Urea is NEUTRAL. Hence, organic matter is the answer.Hope it helps.

17.

One mole of oxygen atom weighs 16 grams, what will be the mass (in grams) of 0.4 moles of oxygen atoms?​

Answer»

6.4Explanation: in ONE MOLE 16gthen. 4 mole it is 6.4g

18.

Write the poem on science........................??????​

Answer»

re DEAR ♥️have a GREAT DAY

19.

Can you identify that organ​

Answer» BHAI PICTURE KHA HAI ????????
20.

What is the role of the seminal vesicles and the prostate gland?​

Answer»

the role of the seminal VESICLES and the prostate GLAND?LUBRICATION of sperms and providing of a fluid medium for the easy transportation of sperms takes place with the help of secretions from the seminal vesicles and the prostate gland. These secretions ALSO provide nutrients in the form of fructose, CALCIUM and some enzymes.

21.

4 Differentiate between the two types of carbohydrates found in food. 5. Why is roughage important for you?​

Answer»

While there are many essential nutrients, they can be broken into TWO categories: macronutrients and micronutrients. Macronutrients are eaten in large amounts and include the primary BUILDING BLOCKS of your diet — protein, carbohydrates, and fat — which PROVIDE your body with ENERGY.

22.

12. Assertion(A): In a mono hybrid cross,F1 generation indicate dominant characters. Reason(R): Dominance occurs only in heterogeneous state * a) Both A and Rare true, and R is correct explanation of the assertion. b) Both A and Rare true, but Ris not the correct explanation of the assertion. c) A is false, but R is true. d) A is true, but Ris false,

Answer»

The expected genotype ratio when TWO heterozygotes are CROSSED is 1 (HOMOZYGOUS dominant) : 2 (heterozygous) : 1 (homozygous RECESSIVE). When a phenotypic ratio of 2 : 1 is OBSERVED, there is probably a lethal allele

23.

Explain the basic structure of expression vector with the help of diagram in rdt​

Answer»

An expression VECTOR must have elements necessary for gene expression. These may INCLUDE a promoter, the correct translation INITIATION SEQUENCE such as a ribosomal BINDING site and start codon, a termination codon, and a transcription termination sequence.

24.

Which of the following is the largest animal cell​

Answer»

Ostrich EGGS MEASURING about 170*135 MM in diameter.

25.

How is the process of pollination different from fertilization?​

Answer»

the process of pollination different from fertilization?Pollination is defined as the process of TRANSFER of POLLENS from anther to STIGMA. The process takes place with the help of pollinators like air, WATER and some insects.Fertilization is defined as the fusion of male and female gametes. It takes place in the ovule and leads to the formation of ZYGOTE.

26.

Which one among the following is correct? (A) Duration of interphase is short as compared to M-phase(B) DNA content becomes double during M-phase(C) DNA replication occurs in S-phase(D) Mitotic phase occurs in bacteriophage​

Answer» DNA CONTENT BECOMES DOUBLE during M-phase
27.

MAT MathematicsGeneralScienceEnQ5Complete the following number series pattern.213, 768, 132, 687, ?, 876, 213, ?,312, 786321, 768D.221 867​

Answer» PLEASE WRITE PROPERLY
28.

Enlist the characterirstics of expression vector in rdt​

Answer»

An expression vector has features that any vector MAY have, such as an origin of replication, a SELECTABLE marker, and a suitable site for the insertion of a gene like the MULTIPLE cloning site.Explanation:We have IMAGE of project but it,s not clear, sorry!Answer in TEXT available :)

29.

Which is your favorite game. (A)FREE FIRE(B)CLASH OF CLAN(C)CALL OF DUTY(D)SHADOW FIGHT 3 ​

Answer» FREE FIRE is my FAVOURITE GAME
30.

Physical - Motor Development: meaning and characterisitcs of different stages (infancy, childhood and adolescence).​

Answer»

don't KNOW sorry next TIME I help uExplanation:mark as BRAINLIEST

31.

Draw a rough figure of asimple electromagnet. How can we find out if it is magnetic or not​

Answer»

This is your ANSWER PLEASE MARK me down as the BRAINLIEST answer please mark me down as the BEST answer

32.

If the Atomic mass of 1 candy is 2gram. what is the atomic mass of 1000 candy?​

Answer» 2 KILOGRAMS.............
33.

What is ecosystem define? ​

Answer» TION:a biological COMMUNITY of INTERACTING organisms and their PHYSICAL ENVIRONMENT
34.

Handstands kjccvbhjjggnbzzzgjkn​

Answer»

Step-by-step EXPLANATION:Given : cosecθ−sinθ=a3 and secθ−cosθ=b3⇒sinθ1−sinθ=a3⇒sinθcos2θ=a3⇒a=(sinθcos2θ)31Similarly ; b=(cosθsin2θ)31⇒a2b2(a2+b2)=a4b2+a2b4⇒(sinθcos2θ)34(cosθsin2θ)PLEASE MARK me as a BRILLIANT please mark me

35.

Characterirstics of expression vector in rdt​

Answer»

An expression vector has features that any vector may have, such as an origin of replication, a selectable marker, and a SUITABLE SITE for the insertion of a GENE like the MULTIPLE cloning site. ... coli, elements that allow them to be maintained in another organism, and these vectors are called shuttle vectors...

36.

Hi helllllllllllllllllllllllllllllllllllllllllo​

Answer»

llllllllloooooooo

37.

Describe the process of photosynthesis in green plants ​

Answer»

nthesis, the PROCESS by which green plants and certain other organisms transform LIGHT energy into chemical energy. During photosynthesis in green plants, light energy is CAPTURED and USED to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.________________________________

38.

Write the sources of carbon,oxygen,hydorgen and nitrogen.​

Answer»

Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON). Nucleic acids such as DNA and RNA contain carbon, hydrogen, oxygen, nitrogen, and phosphorus (CHON P). The body also NEEDS trace AMOUNTS of other elements such as calcium, potassium, and sulfur for proper functioning of muscles, NERVES, etc.

39.

Properties of expression vector in rdt​

Answer»

→An EXPRESSION vector has features that any vector MAY have, such as an ORIGIN of replication, a selectable marker, and a suitable site for the insertion of a gene like the multiple CLONING site.→Hope this will help you :)

40.

Please any one send me the link of Nutrients in animals​

Answer»

You have SCIENCE BOOK ?

41.

Classify the changes involved in the following processes as physical or chemical changes: a. photosynthesis -b. dissolving sugar in water -c. burning of coal -d. melting of waxe. beating aluminium to make aluminium foil -f. digestion of food -​

Answer»

tion:physical changes only lead to a change in the physical properties of the substance and are reversible. Chemical changes lead to a change in the composition or STRUCTURE and are IRREVERSIBLE.in nature.(a) photosynthesis: irreversible, chemical changes. 6CO2 + CH2O = C6H12O6 + 6O2(b) Dissolving sugar in water: irreversible, chemical change.(c) Burning of coal. : irreversible, chemical change.(d) Melting of wax: reversible by cooling, physical change.(e) physical change as MALLEABILITY ( beating metal into THIN sheets ) does not change the composition.(f) DIGESTION: chemical change, irreversible.

42.

Why is DNA copying an essential part of the process of reproduction?​

Answer»

DNA copying an essential part of the process of reproduction?DNA copying is an essential part of the process of reproduction because it carries the GENETIC INFORMATION from the parents to offspring. A copy of DNA is PRODUCED through some chemical reactions resulting in two copies of DNA. Along with the ADDITIONAL cellular structure, DNA copying also takes place which is then followed by cell DIVISION into two cells.

43.

on burning incense stick at one corner of the room its pleasant fragrance can be smelt at the other end of the room?​

Answer»

yes because the fragrance of the stick is SPREAD FASTER Explanation:please mark me a BRAINLIST ANSWER

44.

7) Which one of the following is not a property of heat insulating material? | ऊष्मारोधक मटेरियल काइनमें से कौन-सा गुण नहीं है?O OA) Low conductivity | कम चालकताO OB) Resistance to fire | आग का प्रतिरोधOC) Less moisture absorption | कम नमीअवशोषणO OD) Ductility | तन्यता​

Answer» LOW CONDUCTIVITY |कम चलक्ता
45.

Which has higher dipole moment ch4 or HCl​

Answer»

tion:FLUORINE is more ELECTRONEGATIVE than CHLORINE. Hence dipole moment of HF is higher than HCl.

46.

What is expression vector in rdt​

Answer»

An expression vector, otherwise KNOWN as an expression construct, is usually a plasmid or virus designed for gene expression in cells. The vector is used to introduce a SPECIFIC gene into a target CELL, and can COMMANDEER the cell's mechanism for protein synthesis to PRODUCE the protein encoded by the gene.

47.

number of diads and tetrads formed after meiosis 1 and meiosis 2 respectively from a single meiocyte​

Answer» PLZ FOLLOW me for more EXPLANATION:STEP by step explanation plz follow me for more
48.

Why is vegetative propagation practised for growing some types of plants?​

Answer»

ng are the advantages of practising vegetative propagation for growing some types of plants:CROPS like orange, BANANA, pineapple do not have viable seeds, so vegetative propagation can be used.It is a rapid, cheap and easier method to grow crops.It can be used in PLACES where seed germination fails.A GOOD quality of variety can be preserved.

49.

who among you think alien life is real and time machine can made follow me and i mark him brainliest?​

Answer»

avel is the concept of movement between CERTAIN points in time, analogous to movement between different points in space by an ...ANTHROPOLOGIST reveals a potentially BIG flaw in the Search for Extraterrestrial INTELLIGENCE (SETI)

50.

Which organelle is essential photosynthesis in plant.​

Answer»

chloroplastsIn plants, photosynthesis takes place in CHLOROPLASTS, which contain the chlorophyll. Chloroplasts are SURROUNDED by a double membrane and contain a THIRD inner membrane, CALLED the THYLAKOID membrane, that forms long folds within the organelle.