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 adventive embryony,embryos develop from the

Answer» EMBRYO DEVELOPS from the ZYGOTE...
2.

what is the effect of heavy metal on the concentration of chlorophyll inthe given cyanobacterial culture

Answer»

Microalgae are a source of numerous compounds that can be used in many branches of industry. Synthesis of such compounds in microalgal CELLS can be amplified under STRESS CONDITIONS.

3.

Which can be made into crystals (a) bacterium (b) amoeba (c) virus (d) sperm

Answer» C) VIRUS can be CRYSTALLIZED as these are the LIVING DEAD
4.

Populations of __________ live in the human large intestine. These beneficial organisms help make certain vitamins and digest polysaccharides.

Answer» FOOD LIVE in the HUMAN LARGE INTESTINE
5.

What would happen to a sample of red blood cells if they were placed in a hypotonic solution?

Answer»

If an RBC was PLACED in a HYPOTONIC SOLUTION then it will burst through the process of osmosis because it does not have a cell wall to WITHSTAND the FORCE .

6.

hey guys i had gain 5 kg during my exams due to eating a lot i wanna loose it .i m afraid this five should not increase to ten so plz help

Answer»

I THINK to loose ur WEIGHT the best THING is to DRINK water and exercise daily and most important don't eat fatty food as well as JUNK food

7.

Electron micrograph of golgi apparatus epithelial cells

Answer»

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##ANSWER##↡↡↡↡↡↡↡↡↡↡↡↡↡↡↡↡↡↡

In the epithelial CELLS the Golgi APPARATUS is a compact or- ganelle, which, judging from the evidence by ELECTRON microscopy ALONE, is not either in the form of a network or as discrete filaments.

8.

Hump of camel and bludder of whales are rich in

Answer» HUMP of camel and bludder of whales are RICH in fats.

Hope it HELPS.
9.

Define Buccal cavity

Answer»

Hey

dude

here is your answer


The PORTION of the ORAL CAVITY bounded by the lips, cheeks, and gums. Also called vestibule of mouth .is SAID to be vmbuccal cavity

HOPE it helps u

10.

Why increasing levels of chemicals in fresh water is attributed to fertilizers?

Answer»

Increasing levels of chemical in fresh water is attributed to fertilizers because all chemical are going only through agriculture ACTIVITY which used fertilizers at ALARMING rate and also some industry and farmer USE fertilizers at large scale because to GET some benefit on extra and less time produced product

11.

Answer 43 anyone ,................................

Answer»

I THINK she will be the RIGHT ANSWER

12.

Filtration of boiler feed water in power plant

Answer»

Boiler Feed Water TREATMENT for Industrial BOILERS and Power Plants. In the STEAM boilerindustry, high purity feed water is required to ensure proper operation of steam generationsystems. ... The lower level of IMPURITIES also reduces corrosion rates in the boiler.

13.

Z medicine which promotes the secretion of urine is calledA) Uretic B) Monouretic C) Diuretic D) Triuretic

Answer»

Hey there !!


OPTION (C) Diuretic is your answer.

Hope it helps YA

14.

An example of a psychedelic agent is [BHU 1986]A) DNA B) LSD C) DDT D) TNT

Answer»

Heya !!!

B) LSD

hope it HELPS u dear ^_^

15.

Development off an egg without fertilization is termed as

Answer»

Thrisperywomb HOPE his HELP you

16.

What are the areas of bio incubators by MAHE Manipal

Answer»

Hey ....


Here is your answer....

In biology, an incubator is a device used to grow and maintain microbiological cultures or cell cultures. The incubator maintains optimal temperature, humidity and other conditions such as the carbon dioxide (CO2) and oxygencontent of the atmosphere inside. Incubators are essential for a lot of experimental work in cell biology, microbiology and molecular biology and are used to culture both bacterialas well as eukaryotic cells.

Louis Pasteur used the small opening underneath his staircase as an incubator. Incubators are also used in the poultry industry to act as a substitute for hens. This often results in higher hatch rates due to the ability to control both temperature and humidity. Various brands of incubators are commercially available to breeders.

The simplest incubators are insulated boxes with an ADJUSTABLE heater, typically going up to 60 to 65 °C (140 to 150 °F), though some can go slightly higher (generally to no more than 100 °C). The most commonly used temperature both for bacteria such as the frequently used E. coli as well as for mammalian cells is approximately 37 °C (99 °F), as these organisms grow well under such conditions. For other organisms used in biological experiments, such as the budding yeast Saccharomyces cerevisiae, a growth temperature of 30 °C (86 °F) is optimal.

More elaborate incubators can also include the ability to lower the temperature (via refrigeration), or the ability to control humidity or CO2 levels. This is important in the cultivation of mammalian cells, where the relative humidity is typically >80% to prevent evaporation and a slightly acidic pH is achieved by maintaining a CO2 level of 5%.

17.

The human body contains an average of 4.5 grams of which element

Answer»

Iron4.2 G.................

18.

Penicillin was first discovered byA) A. Fleming B) Tence and Salke C) S.A. Waksna D) Lewis Pasteur

Answer» HEY MATE here's your ANSWER.....

It was DISCOVERED by ALEXANDER flaming.

Hope it Helps☺
19.

Animals with metameric segmentation, bilateral symmetry and closed circulatory system belong to phylum [AMU 2001]A) Annelida B) Echinodermata C) Arthropoda D) Mollusca

Answer»

Animals with the metameric segmentation, bilateral SYMMETRY, and closed circulatory system belong to phylum are Annelida.

Explanation:

The species of the "phylum Echinodermata" do not show bilateral symmetry, in case of mollusks and arthropods, they have both open circulatory system. The all above given characteristic BELONGS to phylum Annelida.

The example for phylum Annelida is earthworm, leeches, LUKEWARM. They are always found in a MOIST AREA.  They appear red due to the presence of hemoglobin.

20.

Cells which carry messages to and from the brain

Answer»

Nerve cell or neurone CARRIES the MESSAGE to FORM the brain ...

21.

Functions of Mitochondria,Ribosomes ,Golgi body , Endoplasmic reticulum...

Answer»

Functions of Endoplasmic RETICULUM:

× It provides skeletal framework to the cell.
× It facilitates exchange of molecules,ENZYMES and proteins ,etc.
× SER synthesizes lipids.

Functions of MITOCHONDRIA:

× The mitochondria perform sev-
eral important functions such as oxidation, dehydrogenation, oxidative
phosphorylation and respiratory chain of the cell.

Functions of Ribosomes:

× The ribosomes are chemically composed of RNA and proteins.
×Theribosomal RNA (rRNA) play a central role in the process of protein synthesis.
×The ribosomal proteins enhance the CATALYTIC function of the rRNA.
×The functioning of rRNA is under GENETIC control.

Functions of Golgi apparatus:

×The Golgi apparatus is the site of synthesis of biochemicals.
×They alsocollect proteins and lipids made in the ER and add additional substances.

Thank You!!☺️

HAVE A NICE DAY..

ALL THE BEST...

22.

Is it okay to store bread in the refrigerator

Answer»

Yes it is good to store BREAD in refrigerator because the temperature of refrigerator is very LOW on which mould and fungi can't grow.
Please MARK as brainliest if it is USEFUL.

23.

Which is not correct for Earthworm [CPMT 2001; RPMT 1986]A) It walks with a speed of 25 cm/min B) It can remain without oxygen for 6-30 hrs C) Life span is 3.5 - 10 years D) Setae easily dissolve in KOH

Answer»

Heya!!!

D) Setae EASILY dissolve in KOH

It can't dissolve in KOH as it dissolves in OXYGEN .

hope it HELPS U DEAR ^_^

24.

The typhlosole in earthworm is related with [AFMC 1999]A) Excretion B) Absorption C) Respiration D) Reproduction

Answer»

Heya !!!

B) ABSORPTION

As it's function is to increase INTESTINE surface area for more absorption of DIGESTED NUTRIENTS .

hope it helps u dear ^_^

25.

Closed circulatory system occurs in [Manipal 1999]A) Earthworm B) Cockroach C) Grasshopper D) Housefly

Answer»

Hey MATE, ANU here...
And here's ur answer...
earthworms have closed circulatory system...
HOPE it HELPS u...
plzzz mark as brainliest and follow me plzzz...

26.

In which fungi and algae both male and female gametes are motile?

Answer» ALGAE 
EXAMPLE,  Chlamydomonas

Fungi
Example, Synchytrium
27.

Why neurolema is polarized in unstimulated condition

Answer»

Neurons CARRY out their SPECIALIZED functions of communication and integration because their outer cell membrane has SPECIAL properties. ... As in all cells, the cell membrane of a neuron ispolarized. This MEANS that there is an electrical DIFFERENCE across the cell membrane.

28.

Is there a treatment that rebuilds destroyed ganglion cells in the intestine

Answer»

Some MEDICINE can HELP to BUILD up the CELLS

29.

structure and events associated with human oogenesis indicate the ways it is significantly different from spermatogenesis

Answer»

There MULTIPLICATION GROWTH and MATURATION PHASE

30.

Which of the following belongs to the phylum annelida [CPMT 1982; Orissa JEE 1997]A) Octopus B) Ant C) Nereis D) Crab

Answer» NEREIS BELONGS to the PHYLUM ANNELIDA
31.

Earthworm is placed in the groupA) Oligochaeta B) Polychaeta C) Hirudinea D) Crustacea

Answer» HII dear

ur ANSWER is here

option (A)

HOPE it will HELP U
32.

What happens to the membrane when lipid raft disrupts

Answer»

Then it CREATES a GAP between the MEMBRANE

33.

How is the shape of a cell related to its function?spherical,spindle,branched cell,nodefinite shape?

Answer» SQUAMOUS, COLUMNAR, Cuboider.
34.

Etamerically segmented body is present inA) Earthworm B) Leech C) Nereis D) All of the above

Answer»

A earthworm
I HOPE IT IS HELPFUL FOR you
Please MARK me as BRAINLIEST

35.

How long it will take to recover damages nervous naturally in tamil?

Answer» NERVOUS DAMAGES can NEVER be REPAIRED...
36.

DIRECTIONS: Read the following three statements carefully and choose the correct option. (i) To cut any branch of a plant called cutting (ii) In asexual reproduction, without seeds plant can give rise to new plants (iii) Vegetative propagation is a method of asexual reproductionA) Statements (i) and (iii) are incorrect but (ii) is correct. B) Statements (i) and (ii) are incorrect but (iii) is correct. C) All statements are correct. D) All statements are incorrect.

Answer»

(A) is CORRECT (B)is correct (C) C) All STATEMENTS are correct. D) All statements are INCORRECT.

37.

DIRECTIONS: Read the following three statements carefully and choose the correct option. (i) A flower that contain only male or female parts is called bisexual flowers. (ii) A flower that contain all four parts is known as incomplete flower. (iii) A flower which contains only male or female part is called complete flower.A) Statements (i) and (iii) are incorrect but (ii) is correct. B) Statements (i) and (ii) are incorrect but (iii) is correct. C) All statements are correct. D) All statements are incorrect.

Answer»

All the STATEMENT are INCORRECT

38.

What do the walls of a trachea not collapse when there is less air in it

Answer»

The walls of TRACHEA not COLLAPSE when there is less air in it because trachea has CARTILAGINOUS RINGS which supports it and prevents from beings COLLAPSED
Hope the answer will help you

39.

Which option are correct... ....

Answer»

In which QUESTION U WANT answer there are 5QUESTIONS dear

40.

How much effective homopethy treatment in kedney stone

Answer» USING SONAR. MAY be...
HOPE it HELPS
41.

When we boil milk it flow out but water is not

Answer»

HEYA ANSWER IS..

MILK CONTAIN A ENTRAPPED AIR WHILE BOILING IT, THE AIR EXPAND WHICH MAKE THE CREAMY LAYER OF MILK TO OVER FLOW, BUT IN WATER WHILE BOILING IT'S WATER VAPOR EVAPORATES...

I HOPE THIS ANSWER HELPS YOU MORE..

42.

which herd animals found in mountains regions uses its dense horns to break through snow in order to get plant that are buried beneath it and also for self defence

Answer» MOUNTAIN GOATS I GUESS
43.

Flowers which have stamens and pistils are called:A) Complete flowers B) Incomplete flowers C) Unisexual flowers D) Homosexual flowers

Answer»

A FLOWER having both stamen and pistils are CALLED COMPLETE flower.
hope this will HELP you

44.

Which of the following is a complete flower?A) Papaya B) Cucumber C) Bitter gourd D) Hibiscus

Answer» HEYA ANSWER IS..

HIBISCUS.

I HOPE THIS ANSWER HELPS YOU MORE.
45.

The production of thyroxine requires ______________

Answer» TYROSINE AMINO acid and iodine are required in proper amt for production of THYROXINE..
Hope it HELPS!!
46.

Why is wrong to called dark reaction is reaction.what would be the appropriate name

Answer»

HEYA ANSWER IS..

IT IS ALSO CALLED CARBON FIXATION REACTION.

Reason : most PLANTS do respiration at night, not photosynthesis at all. Or no longer needed even in daily light? Also correct! Light is not REQUIRED in the DARK reaction....

I HOPE THIS ANSWER HELPS YOU MORE..

47.

How many calories get burnt jogging and running for 10 minutes

Answer»

About 97 ( APPROX ) CALORIES you can BURNT

48.

Describe how oxygen and carbon dioxide are transported in the blood

Answer»

Oxygen and carbon DIOXIDE is TRANSPORTED by HAEMOGLOBIN in red BLOOD CELLS

49.

How does food travel down to the oesopaghus life processes?

Answer»

The FOOD travel down to the oesophagus through the process of peristalsis i.e. the contraction and relaxation of muscles. As we know the length of food pipe is 25 cm. Therefore peristalsis TAKES place in order to pass the food into the stomach.

Remember: This process is APPLICABLE to HUMAN DIGESTIVE system.

50.

Pollination isA) Similar to fertilization of animals B) shedding of pollen from anthers C) transfer of pollen from anther to stigma D) None of these

Answer» TRANSFER of POLLEN from ANTHER to STIGMA