MDCAT Biology Chapter 13 MCQ Test With Answer for (Variation & genetics/ inheritance)

Each chapter has its significance; however, the proportion of each chapter may vary in the entry test, but the students must prepare all the chapters properly. By doing efficient preparation, the candidates can get good marks in MDCAT. The online test helps the students to determine the preparation level of the students. The students must take the mock test before MDCAT for better preparation.

MCQ's Test For MDCAT Biology Chapter 13 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 13 MCQ's Test

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  • Time Allowed20

MDCAT Biology Chapter 13 MCQ's Test

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Question # 1

Pakistan of cystic fibrosis Cr produce thick mucus because of facility

Question # 2

Chlorophyll molecule contains

Question # 3

The number of bones forming skull in man is.

Question # 4

____________ is the structure in female reproductive system in which fertilization takes place.

Question # 5

Food is diverted in the oesophogous by

Question # 6

DNA segments of different length can be separated by process of

Question # 7

Elastic fibres are absent in the walls of________________

Question # 8

The condition is which the hetero zygotes has a phenotype intermediate between contrasting homozygous parents is called as

Question # 9

The antibody molecule consists_______ polypeptide chains

Question # 10

W.O.F structures is present in both plant and animal cells bu tis absent in prokarotic cells.

Question # 11

Nucleotide is a structure not found in.

Question # 12

Process by which unreleased species evolve to functionally resemble each other is called

Question # 13

Snails are the intermediate hosts in

Question # 14

_____________ is the 1st heat stable component used n PCR

Question # 15

The intermediate protection from infection of snake bite can be obtained by.

Question # 16

Pure breeding lines of pea were taken regarding seed shape, Round and wrinkled and were creased with no intermediate between parents. All eff springs were found to be round, these result show:

Question # 17

The major factor in producing hypertonic urine is.

Question # 18

White matter of spinal cord is made up of.

Question # 19

When water content in body become high, what will happpen.

Question # 20

Cilia and flagella are absent in.

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MCAT Biology Chapter 13 Important MCQ's

Sr.# Question Answer
1 In W.O.F shapes, gut living symbiotic Escherichia coli is found
A. Round
B. Oval
C. Spiral
D. Rod
2 Syphilis is a sexually transmuted disease and can also damage.
A. Hair
B. Heart
C. P.N.S.
D. Both Canal
3 The ;life cycle in which the phage kills the bacteria is known as.
A. Transduction
B. Temperature phage cycle
C. Lytic cycle
D. Lysogenic phage cycle
4 W.O.F respiration disorder related to melnubrition.
A. Cancer
B. Asthma
C. Emphysema
D. Tuberculosis
5 W.O.F structures is present in both plant and animal cells bu tis absent in prokarotic cells.
A. Centrioles
B. Microtubule
C. Plastids
D. Sieve tubes
6 FSH stimulates the production oestrogen hormones which has two targets _____________ and_________
A. Uterus, posterior pituitary
B. Ovaries, uterus
C. Uterus, anterior pituitary
D. Ovaries, hypothalamus
7 When x-rays are passed through crystalline DNA, it shows helix makng one twist every
A. 2 nm
B. 3.4 nm
C. 34 nm
D. 4 nm
8 Large population size, random mating, ne mutation and no emigration of immigration are he postulates of
A. Handy - Weinberg theorem
B. Mendel's law f independent assortment
C. Mendel's law of segregation
D. Theory presented by scheleon and schwann
9 All the hormones released by anterior pituitary are tropic hormones except.
A. TSH
B. STN
C. ACTH
D. Gonadotrophin hormone
10 _______ are the major site for storage of glycogen in animals's body.
A. Muscle and liver
B. Around thighs and belly
C. Around belly and hips
D. Liver and kidney

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