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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

12301.

Soap contain bases or acid?​

Answer»

ANSWER:

BASES

Explanation:

SOAP CONTAINS bases.

12302.

The envelope of ________ that surrounds earth is called atmosphere​

Answer»

ANSWER:

the envelope of AIR that surrounds EARTH is called ATMOSPHERE

12303.

Consumption of coffee in excess:i) is a suggestion from doctors ii) doesn't call the utter need to quit itiii) provides the richest source of maximum antioxidantsiv)will make one feel jittery and cause stomach pains​

Answer»

Answer:

will make one feel jittery and cause stomach pains

Explanation:

because COFFEE has lot of CAFFEINE which DAMAGE the liver

12304.

Bolus is formed in the a. mouth b. oesophagus c. stomach d. intestine​

Answer»

ANSWER:

In digestion, a bolus (from Latin bolus, "ball") is a ball-like mixture of FOOD and saliva that forms in the MOUTH during the process of CHEWING (which is LARGELY an adaptation for plant-eating mammals).

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12305.

8.How do we describe a concentrated solution? It is a solution with____ amount of dissolved solute in a given solvent. A. enough B. more C. small D. none of the above9. Which of the following does NOT belong to the group?A. mass/mass B. mass/volume C.volume/mass D. mole/volume 10. What is the concentration of the solution if 30 grams of sugar is added in a 50 ml of water? A. 20% B. 40% C. 60% D. 80% 11. What will happen to the concentration of the solution. if commercial muriatic acid is added to an amount of water? The concentration of the muriatic acid will___ A. decrease B. either decrease of increase C. Increase D. Remain the same NEED KOOOO POOO CORRECT ANSWERRRRR ​​

Answer»

ANSWER:

A concentrated solution is ONE that has a relatively large AMOUNT of dissolved SOLUTE. A DILUTE solution is one that has a relatively small amount of dissolved solute.

12306.

Consumption of coffee in excess:i) is a suggestion from doctors ii) doesn't call the utter need to quit it iii) provides the richest source of maximum antioxidants iv)will make one feel jittery and cause stomach pains​

Answer»

ANSWER:

OPTION IV is the answer...

12307.

This is not an organ of the alimentary canal. a. mouth b. oesophagus c. stomach d. liver​

Answer»

ANSWER:

LIVER

EXPLANATION:

in STA ID kkcragoneyt flw

12308.

Complete the following table:Pollutant : 1)Smog 2)CFCsSource of pollutant:Effect of pollutant :answer fast plz​

Answer»

ANSWER:

it is POLLUTANT.....m..

12309.

Do animals know which group they are in? Explain your answer.​

Answer»

Answer:

while animals might not ponder LIFE and death the way humans do, they STILL may have some sense of self. ... Many animals ALSO know the placement in space of parts of their body as they run, JUMP, perform acrobatics, or move as a coordinated hunting unit or flock WITHOUT running into one another.

12310.

8.How do we describe a concentrated solution? It is a solution with____ amount of dissolved solute in a given solvent. A. enough B. more C. small D. none of the above9. Which of the following does NOT belong to the group?A. mass/mass B. mass/volume C.volume/mass D. mole/volume 10. What is the concentration of the solution if 30 grams of sugar is added in a 50 ml of water? A. 20% B. 40% C. 60% D. 80% 11. What will happen to the concentration of the solution. if commercial muriatic acid is added to an amount of water? The concentration of the muriatic acid will___ A. decrease B. either decrease of increase C. Increase D. Remain the same ​Please answer it correctly ​

Answer»

ANSWER:

whoa I am sorry I can't answer is IMPOSTER I am not SURE if I am GOING to be in the office tomorrow and will be back in the office on Monday and Tuesday and WEDNESDAY and Thursday this week.

12311.

The SI unit of force is ​

Answer»

ANSWER:

KG m s-1

Explanation:

HOPE it HELPS you.

12312.

4. The total water(a) in the lakes and rivers of the world remains constant(b) under the ground remains constant(c) in the seas and oceans of the world remains constant(d) of the world remains constant​

Answer»

Answer:

The TOTAL water of the world REMAINS CONSTANT.

12313.

2. Does this food mix as it is with the blood ?​

Answer»

Explanation:

And it's perfectly reasonable for you to mix BLOOD with other food in this CASE. OTHERWISE the TASTE of blood may CAUSE vomiting

12314.

What is the distance between the pole and the focus of a spherical mirror called​

Answer»

Answer:

\huge\bf\underline{\purple{♡}\red{ANS}\bold{WER}\purple{:-}}

Focal length

The distance between the POLE and the principal focus of a spherical MIRROR is called the focal length. It is REPRESENTED by the letter f.

12315.

Identify the type of change occuring in the following situations.Write PC for physical change and CC for chemical change.1.butter melting2.digesting food3.copper melting4.burning sugar5.perfume evaporating6.wood rotting7.mixing sugar in water8.foliage changing grill9.heating of a charcoal grill10.a hot glass cracking when placed in cold water.​

Answer»

Answer:

1 pc

2cc

3cc

4cc

5pc

6cc

7cc

8cc

9cc

10pc

Explanation:

12316.

Explain the role of latent heat in the chang of state of a substances​

Answer»

Explanation:

In this CASE , the temperature remains CONSTANT and the HEAT absorbed is used for weakening the bonds and conversion into LIQUID phase (liquid state) . ... This heat is CALLED the latent heat of fusion .

12317.

Which of the following is not example of Aquatic habitats ​

Answer»

ANSWER:

the animals which LIVE at land is not an EXAMPLE of AQUATIC animals

12318.

Jammu and Kashmir vs Tamil Nadu for Art Integrated Project​

Answer»

ANSWER:

Tamil Nadu

Explanation:

Because Tamil Nadu have more ART INTEGRATED projects and it so BEAUTIFUL

12319.

A _______ swing in the moving direction makes it faster​

Answer»

Acceleration is the RATE of change in the velocity of an OBJECT. Velocity can change in three different ways. Speed up, slow down, or CHANGING direction. All three of these CHANGES are technically CALLED acceleration.

Flw_Me!

12320.

I) How is the sex of a foetus determined? Why is it prohibited by law?ii) Write any five factors which should be considered while choosing a fuel.iii) What is Electrolysis? Explain the process of electrolysis of water using chemicalequations.iv) a) State the laws of reflection.b) Mention any three vision-related problems and their possible causes.v) a) Describe Eutrophication.b) What is acid rain? Mention any two effects of it.vi) What are secondary sexual characters? Mention the male and female secondarysexual characters in human being.

Answer»

Answer:

Prenatal sex determination was banned in India in 1994. This was DONE aiming to prevent sex-selective ABORTION, which, according to the Indian Ministry of Health and Family Welfare, "has its roots in India’s long HISTORY of strong patriarchal influence in all spheres of life". Prenatal sex determination has CAUSED the Child sex ratio to go down at alarming rates, in India, which is ALSO another factor that led to its banning.

12321.

Define reproduction in human by picture​

Answer»

Human reproduction is any form of sexual reproduction resulting in human fertilization. It typically involves sexual intercourse between a man and a woman. During sexual intercourse, the interaction between the male and female reproductive systems results in fertilization of the woman's ovum by the man's sperm. These are specialized reproductive cells called gametes, created in a process called meiosis. While normal cells contains 46 chromosomes, 23 pairs, gamete cells only contain 23 chromosomes, and it is when these two cells MERGE into one zygote CELL that genetic recombination occurs and the new zygote contains 23 chromosomes from each PARENT, giving them 23 pairs. A typical 9-month gestation period is followed by CHILDBIRTH. The fertilization of the ovum may be achieved by artificial insemination methods, which do not involve sexual intercourse. Assisted reproductive technology also exists.

★★Pictures are Not Allowed in Reproduction!!

12322.

A. Directions: Determine whether the following items pertain to physical or chemical properties of matter. WriteP for physical property and C for chemical property.I. a rotating banana2. rust on steel gates3.2 kg of rice4. the sourness of lemon5. Aerosol cans exposed to fire6. a thin piece of candy breaking into smaller fragments7. Grinding food in a blender8. lighting fireworks9. silver melting into a hot liquid10. sodium (Na) producing an orange glow after exposure to oxygen.​

Answer»

ANSWER:

p

c

p

c

c

p

p

c

p

c

this is your answer

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12323.

A. Choose the correct option.1. Which of these is found in Amoeba?a. Liverb. PancreasC. Pseudopodiad. Stomach​

Answer»

Answer:

MAY be the answer of this question is (C). Pseudopodia.

Hope it's HELPFUL to you.

According to my point of view this is the correct answer.

12324.

Define reproduction in human​

Answer»

Answer:

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The human reproductive system includes the male reproductive system which functions to produce and deposit sperm; and the FEMALE reproductive system which functions to produce egg cells, and to PROTECT and nourish the FETUS until birth. Humans have a high level of sexual DIFFERENTIATION.

12325.

Hello!!Define force___?​

Answer»

Answer:

In physics, a force is any INTERACTION that, when unopposed, will CHANGE the motion of an OBJECT. A force can cause an object with MASS to change its velocity, i.e., to accelerate. Force can also be described intuitively as a PUSH or a pull. A force has both magnitude and direction, making it a vector quantity.

Explanation:

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12326.

2 If two pendulums are of same length, then their time periods will be.a. Sameb. Differentċ. Cannot be determinedd. Dependent of gravity​

Answer»

ANSWER:

d. DEPENDENT of GRAVITY

12327.

B. Match the following.1. Cud2. Villi3. Digestive juices4. Rectum5. Oesophagusi. Intestineii. Egestioniii. Connects mouth to stomachiv. Food from stomach to mouthv Liver and pancreas​

Answer»

ANSWER:

I don't KNOW

EXPLANATION:

this is very HARD

12328.

Identify the synthetic fibres which resembles wool​

Answer»

ACRYLIC is the SYNTHETIC FIBRES which RESEMBLES WOOL

12329.

What is menstrutation ?explain

Answer»

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Menstruation, or period, is normal vaginal bleeding that OCCURS as part of a woman's MONTHLY cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the uterus, or womb, sheds its LINING. The menstrual blood is partly blood and partly tissue from INSIDE the uterus.

12330.

The digestive process of ruminants complete in the ( intestines /stomach) ​

Answer»

ANSWER:

{ \huge{ \sf{ \orange{answer}}}}

Intestine is the CORRECT answer

Hope it HELPS

12331.

can you plz clarify this question what is it asking me hy is the name "generator" a misnomer (a non-appropriate name)?

Answer»

ANSWER:

GENERATOR is a name which is used in DIFFERENT ways

it's MEAN producer

electrically it produces electricty

12332.

Pvc is a thermosetting plastic say true or false​

Answer»

ANSWER:

false

Explanation:

12333.

Few lines about dignity of labour​

Answer»

EXPLANATION:

DIGNITY of Labor means that all occupation, WHETHER involving intellect or physical labor, DESERVES equal respect and dignity. No job should be considered superior or inferior. ... A person should never be discriminated on the basis of his occupation. Labour is of TWO kinds: intellectual labor and manual labor.

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12334.

& their diffrent characterstics in chemical and pepperWhy are most elemento not found in the froen st​

Answer»

ANSWER:

just because of their BOILING and FREEZING POINT

12335.

Collect the information about the habits of different animals and birds ( food they eat)​

Answer»

Answer:

Explanation:

Which animals???

Some animals like cow, BUFFALO, zebra, goat, deer, horse and ELEPHANT eat grass, leaves, fruits, nuts or roots. These PLANT-eating animals are called herbivores (HERBA = plant; vorous = eater). Some animals like dog, cat, lion, tiger, fox, snake, wolf, shark and eagle eat flesh of other animals.

12336.

Find out the calorific value of Glucose? ( ∆H= -2900kj/mol)

Answer»

CALORIFIC VALUE of GLUCOSE is 3.9 KCAL/ G

12337.

What are tectonic plates ? ​

Answer»

ANSWER:

TECTONIC plates are the pieces of EARTH's CRUST and uppermost mantle together REFERRED to as lithosphere

12338.

Why rails have gaps at specific distances?

Answer»

Answer:

so that rail donot OVERLAP each other.And accident may not be caused.

Explanation:

gaps are because in SUMMER DUE to heat metal expands .

So the molecule present in rail i.e is of iron also losses it's rigidity and expands.

And if gaps are not given they may overlap .So,there is gaps between them.

12339.

Why do we need to take food​

Answer»

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Just as a power station REQUIRES gas or coal to power its TURBINES and generate energy, so we need fuel – in the FORM of food – to power our continued existence. The foods we eat provide us with a range of nutrients: vitamins, minerals, WATER, fat, CARBOHYDRATES, fibre, and protein.

HOPE IT HELPS YOU

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12340.

Deficiency of calcium causes dash and dash of fill in the blanks​

Answer»

ANSWER:

Calcium deficiency can LEAD to OSTEOPENIA and osteoporosis.

EXPLANATION:

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12341.

Which type of respiration is carried out by the following organisms?(a) Yeast(b) Rabbit(C) Worm(d) Mushroom​

Answer»

ANSWER:

Rabbit

Explanation:

because the HUMAN and INSECTS and ANIMALS do RESPIRATION

12342.

When do we celebrate children Day​

Answer»

Answer:

14th NOVEMBER.............

12343.

The South Indian state Kerala produces​

Answer»

The South INDIAN STATE Kerala mainly PRODUCES COFFEE and Banana.

12344.

5. A green leaf cannot make food in the dark because give reason why ​

Answer»

Answer:

Because in dark the releasing of CO2 is decreased so, the green LEAF cannot make FOOD in dark.

12345.

The angle between the reflected ray and the nor(a) angle of incidence(b) reflected ray(c) angle of reflection(d) point of incidence

Answer»

ANSWER:

The ANGLE between the REFLECTED ray and the nor

(a) angle of incidence

(B) reflected ray☑️☑️

(C) angle of reflection

(d) point of incidence

12346.

How do we see various objects?

Answer»

Answer:

because the reflection from BACKSIDE of our eye FALLS on the lens so things are VISIBLE to US

12347.

The cell formed after fertilisation is called(a) embryo(b) foetus(c) zygote(d) egg

Answer»

ANSWER:

HI there!

(C) ZYGOTE

12348.

What is resoure conser vation​

Answer»

Resource conservation is management of the USE of NATURAL RESOURCES to provide the maximum benefit to current generation while maintaining capacity to MEET the needs of future generations. Conservation includes both the protection and rational use of natural resources.

HOPE it helps you

ItzRiya✌️

12349.

Please answer this question!!Describe briefly how soil is prepared for sowing the seeds?​

Answer»

Answer:

Soil is prepared before SOWING the seeds. The soil is loosened to increase the absorption of water and manures. Loosening of soil PARTICLES adds humus and nutrients in the soil that increases crop yields. Tilling or loosening the soil is done by PLOUGHS which are pulled by a PAIR of BULLS.

12350.

Explain the following in terms of gain or loss of oxygen with two examples eacha) Oxiditionb) Reduction

Answer»

Answer:

OXIDATION is the gain of IONS.

REDUCTION is the LOSS of ions.

hope this helps.

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