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

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MDCAT Biology Chapter 13 MCQ's Test

00:00
Question # 1

DNA segments of different length can be separated by process of

Question # 2

Restriction endonucleases are produced by

Question # 3

the gene of red-green colour blindness is present on

Question # 4

W.O.F.comprises of inorganic ions.

Question # 5

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

Question # 6

Cell wall structure of a cell of unknown origin was studied and was found to contain polyacrylamide chain linked with short chains of amino acid. What do you think it can be

Question # 7

What is the least selective process during urine formation.

Question # 8

Spongy bone is always surrounded by

Question # 9

Food is diverted in the oesophogous by

Question # 10

Cilia and flagella are absent in.

Question # 11

Enzyme pepsin acts on.

Question # 12

FSH stimulates the production oestrogen hormones which has two targets _____________ and_________

Question # 13

The CNS is protected by.

Question # 14

If in lipids there is a higher proportion of unsaturated fatty acids then it will be

Question # 15

__________ cells survive for a few days and secrete a huge no of antibodies in blood.

Question # 16

The spine consists occurs when skeletal muscles contract.

Question # 17

When x-rays are passed through crystalline DNA, it shows helix makng one twist every

Question # 18

Low partial pressure of oxygen in tissues favours_______ of oxyhaemoglobin

Question # 19

Snails are the intermediate hosts in

Question # 20

Chitin, a chemical found in exoskeleton of arthropods is also found in cell wall of

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MCAT Biology Chapter 13 Important MCQ's

Sr.# Question Answer
1 The number of bones forming skull in man is.
A. 8
B. 14
C. 20
D. 22
2 A Type of blood cell that produces haparin is_____________
A. Basophil
B. Neutrophil
C. Eosinophil
D. Monocyte
3 The virus can reproduce.
A. Without invading any cell
B. In bacterial cell
C. By mytosis
D. By meiosis
4 The number of amino acids that have been found to occur in cells and tissues are.
A. 170
B. 20
C. 25
D. 45
5 Select the organelle which is only is animal cells.
A. Centroles
B. R.E.R
C. Micro-molecule
D. Ribosomes
6 DNA molecule in prokaryotes is.
A. Single, circular, double stranded molecule not bound by mambrane
B. Double, circular, molecule
C. Linear, double , straned, molecule
D. Single, circular, double stranded, membrane bound
7 The thyroxine hormones of thyroid glands act directly on
A. Iodine metabolism
B. Protein metabolism
C. Glucose metabolism
D. Basel metabolic rate
8 Ovulation is suppressed by progesterone via
A. Only by inhibition of LH
B. Inhibition of FSH & stimulation of LH
C. Inhibition of LH & stimulation of FSH
D. Inhibition of both FSH & LH
9 W.O.F.comprises of inorganic ions.
A. Co enzymes
B. Activators
C. prosthetic irus
D. apo enzyme
10 W.O.F is a no infectious ions.n-cellular
A. Mycoplasma
B. Exherichia coli
C. herpes virus
D. Diplococcus

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