MDCAT Biology Chapter 12 MCQ Test With Answer for (Support & movement)

In this chapter, various topics need thorough preparation so the candidates can get the maximum marks on the test. The candidates preparing to appear in the MDCAT must consider solving the online MCQs before the entry test. This also helps the students learn time management and solve the test in the given period. So make sure to solve all the MCQs carefully.

MCQ's Test For MDCAT Biology Chapter 12 MCQ's Test

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MDCAT Biology Chapter 12 MCQ's Test

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Question # 1

Diverent evolution procures

Question # 2

Which hormone causes the contraction walls of uterus during the process of birth.

Question # 3

Which one the following act as a PACEMAKER in heart.

Question # 4

Which lipid is totally hydrophobic or insoluble.

Question # 5

In cross section each centriole consist of nine of.

Question # 6

How many sodium ions are pumped out in response to two potassium ions transported into the membrane.

Question # 7

When two or more alleles do not show complete dominance or both the alleles are expressing independently in hetero zygotic condition. such a condition is called.

Question # 8

Number of salivary glands found to human oral cavity.

Question # 9

When we extract carotenoids from its source we see that it is.

Question # 10

Tanoplast hounds which organnella.

Question # 11

The are ______ number of the linkage group in human.

Question # 12

Gradual break down of the alveolar wall leads to which type of disease in smoker?

Question # 13

Rod-shaped bacteria are known as___________

Question # 14

The temperature that promotes the maximum activity of enzyme is refereed as.

Question # 15

Keeping correct balance of ions and water in our body is called as.

Question # 16

Chitin which makes the exoskeleton in insects is further hardned by

Question # 17

In virus , a combined structure formed by core and capsid is.

Question # 18

Which of following holds the alpha helix of protein in its the place

Question # 19

Deficiency of enzyme_______ causes combined immunodeficiency syndrome

Question # 20

Antivenom given after a snake bite venom is an example on

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In this chapter, various topics need thorough preparation so the candidates can get the maximum marks on the test. The candidates preparing to appear in the MDCAT must consider solving the online MCQs before the entry test. This also helps the students learn time management and solve the test in the given period. So make sure to solve all the MCQs carefully.

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MCAT Biology Chapter 12 Important MCQ's

Sr.# Question Answer
1
In aerobic respiration
A. Pyruvate is converted to ethanol and carbondixode.
B. Pyruvate is completely oxidized to form oxygen and water
C. Pyruvate is completely oxidised to form carbondioxide and water
D. Pyruvate cartoxylated to produce citrate
2 During breathing air from pharynx enters to
A. bronchi
B. Trachea
C. Alveoli
D. Bronchioles
3 Parathormons hormone production is controlled by the blood.
A. Sugar level
B. No level
C. Mg level
D. Ca level
4 If molecule can bind to another site of the enzyme rather than the true active site.
A. Allosteric inbibition
B. Irreversible inhibition
C. Non competitive inhibition
D. Competitive inhibition
5 Ribosomes are made up of ____________ and___________
A. RNA and carbohydrates
B. RNA and Lipid
C. proteins and carbohydrates
D. RNA and protein
6 Chitin which makes the exoskeleton in insects is further hardned by
A. Protein and calcium carbonate
B. Protein and potassium carbonate
C. Protein and sodium carbonate
D. Protein and sodium bicarbonate
7 A complete turn of the double helix of DNA comprises of.
A. 34 micrometer
B. 34 nm
C. 32 augstrom
D. 3.4 nm
8 In nervous system chemical messengers are called.
A. Harmon's
B. Enzymes
C. Neurotransmitters
D. Chemoreceptores
9 Tanoplast hounds which organnella.
A. Vacuoles
B. Nucleus
C. Golgi complex
D. Endoplasmic reticulum
10 When two or more alleles do not show complete dominance or both the alleles are expressing independently in hetero zygotic condition. such a condition is called.
A. Over dominance
B. Co dominance
C. Complete dominance
D. Incomplete dominance

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