Biology Part 1 Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to Biology. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Q 1 - Consider the following statements:

1. Hormones are chemical substances formed in an endocrine gland.

2. Endocrine gland is ductless glands.

Choose the correct answer from the codes given below:

Answer : C

Explanation

Hormones are passed to specific tissue through the bloodstream.

Q 2 - Which among the following part of the body is affected by Myopia?

Answer : C

Explanation

Myopia is an eye disease.

Q 3 - Which among the following trees requires the minimum amount of water for its growth?

Answer : A

Explanation

Babul is the tree of arid region.

Q 4 - Which among the following terms define the scientific study of teeth?

Answer : A

Explanation

N/A

Q 5 - The biological process used in preparing the wine from grains is similar to the preparation of

A - Curd from the milk

B - Cream from the milk

C - Quinine from the cinchona

D - Penicillin from the penicillium

Answer : A

Explanation

N/A

Q 6 - Which among the following human organs has no blood supply?

A - Cornea (of the eye)

B - Nostril

C - Nail

D - Ear drum

Answer : A

Explanation

N/A

Q 7 - Consider the following statements:

1. Adipose is a cellular fat (in plants).

2. Adipose helps in synthesizing, storing, and metabolizing fat.

Choose the correct answer from the codes given below:

Answer : B

Explanation

Adipose is a cellular fat (in animals).

Q 8 - The science of fruit farming is known as

Answer : D

Explanation

N/A

Q 9 - Which among the following cities is the center for DNA finger print and diagnostic?

Answer : A

Explanation

N/A

Q 10 - Consider the following statements:

1. Much of an infants skeleton consists of cartilage, which is gradually replaced by bone.

2. Cartilage connects the ribs to the sternum, allowing the ribs to move as we breathe.

Choose the correct answer from the codes given below:

Answer : C

Explanation

N/A

Q 11 - If a husband has A blood group and his wife has O blood group, then the possibility of their sons blood group is

Answer : A

Explanation

N/A

Q 12 - Which among the following drugs is the most widely tried against the AIDS virus is?

A - Zidovudene

B - Tenofovirdisoproxil fumarate

C - Nonoxynol

D - Virazole

Answer : A

Explanation

N/A

Q 13 - Which among the following fungi appears on the barks of the plants?

Answer : A

Explanation

N/A

Q 14 - The function of Deltoid is to

A - Raise and rotate the arm

B - Draw the shoulder forward and rotate the arm inward

C - Bend the arm at the elbow

D - Straighten the elbow

Answer : A

Explanation

N/A

Q 15 - Who among the following scientists introduced the Binomial nomenclature to plants?

Answer : D

Explanation

Binomial nomenclature is a formal system of naming species by giving each a name composed of two parts.

Q 16 - The correct meaning of evolution study is

A - Study the evolution of the earth

B - Study the evolution of plant species

C - Study the evolution of animal species

D - Study the evolution of the earth and lives in reference of time

Answer : D

Explanation

N/A

Q 17 - Which one of the following States has the maximum number of animals?

Answer : C

Explanation

N/A

Q 18 - Cell breaks down if explodes.

A - Endoplasmic reticulum

B - Golgi apparatus

C - Lysosome

D - Mitochondria

Answer : B

Explanation

N/A

Q 19 - Chlorophyll is porphyrin that contains

Answer : A

Explanation

Plants use chlorophyll to trap light required for photosynthesis.

Q 20 - Match the following list:

a) Typhoid1. Metabolic disorder

b) Measles2. Bacteria

c) Maleria3. Virus

d) Diabetes4. Protozoa

Choose the correct answer from the codes given below:

abcd

Answer : A

Explanation

N/A

biology_part1_online_quiz.htm