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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.
MCQ's Test For MDCAT Biology Chapter 12 MCQ's Test
Try The MCQ's Test For MDCAT Biology Chapter 12 MCQ's Test
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Total Questions20
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Time Allowed20
MDCAT Biology Chapter 12 MCQ's Test
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Question # 1
The number of sequence of amino acids along a polypeptide chain is called __________ structure of protein.
Question # 2
Lysogenic viruses are also known as
Question # 3
When a nerve impules jumps from one node of ranvler to the next in a myclinated naurea. is called.
Question # 4
__________ harmones is released from posterior lobe of pituitary gland.
Question # 5
Organ specialized to perform different functions but structurally alike are
Question # 6
Which of the following hormones acts on the uterus wall for thickening?
Question # 7
Glycosidic bond is formed by the
Question # 8
Keeping correct balance of ions and water in our body is called as.
Question # 9
The low levels of surfactant produce by alveolar epithelium causes.
Question # 10
Synthesis of micro tubules increases in
Question # 11
In immunoglobulins/antibodies, two light chains and two heay chains are linked in each other by.
Question # 12
A complete turn of the double helix of DNA comprises of.
Question # 13
Process ensuring the survival of species over long periods of time, even though individual members of spices die.
Question # 14
Crossing over takes place during__________ of meiosis.
Question # 15
__________ is the site of light independent reaction
Question # 16
Taste buds on the tongue are example of.
Question # 17
DNA made by joining places from two or more different sources.
Question # 18
When we extract carotenoids from its source we see that it is.
Question # 19
Which lipid is totally hydrophobic or insoluble.
Question # 20
Rod-shaped bacteria are known as___________
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.
Top Scorers Of MDCAT Biology Chapter 12 MCQ's Test MCQ`s Test
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S Sania Ayub 09 - Nov - 2024 02 Min 46 Sec 19/20 -
A Akasha Rajpoot 30 - Aug - 2025 03 Min 38 Sec 19/20 -
W Waiz Siddique 18 - Nov - 2024 04 Min 04 Sec 18/20 -
U Unknown 25 - Aug - 2025 05 Min 10 Sec 18/20 -
? ?????? ????? (?Amiaq Fadas??)?? 25 - Dec - 2024 07 Min 26 Sec 18/20 -
M Mian Bakar 08 - Nov - 2024 02 Min 59 Sec 17/20 -
A Anisha Ghafoor 20 - Nov - 2024 06 Min 31 Sec 17/20 -
S Sundus Rashid 03 - Dec - 2024 03 Min 46 Sec 16/20 -
S Sameer Ali 26 - Sep - 2024 01 Min 25 Sec 15/20 -
S Saim G 15 - Aug - 2025 13 Min 37 Sec 15/20 -
T Tayyab Abid 29 - Oct - 2024 03 Min 20 Sec 14/20 -
A Aqsa Altaf 22 - Sep - 2024 03 Min 12 Sec 13/20 -
A Ayaz Ahmad 21 - Oct - 2024 03 Min 30 Sec 13/20 -
S sadaf abbas 09 - Oct - 2025 04 Min 02 Sec 13/20 -
A Abdullah Shahid 29 - Dec - 2024 02 Min 35 Sec 12/20
MCAT Biology Chapter 12 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | A non protein part essential for proper and essential functioning of enzyme is called. |
A. Co factor
B. Efficient co factor
C. Additional factor
D. Extra factor
|
| 2 | 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
|
| 3 | The actual of preserved remains of the organisms that lives in the ancient past are called. |
A. Arcient points
B. Impression
C. Fossils
D. Ancient cast
|
| 4 | Which of the following is unsaturated fatty acid |
A. Oleic acid
B. Butyric acid
C. Stearic acid
D. Palmitic acid
|
| 5 | Which lipid is totally hydrophobic or insoluble. |
A. Triglycerides
B. Waxes
C. Phospho lipids
D. Terpenoids
|
| 6 | Glycosidic bond is formed by the |
A. Removal water
B. Removal of Oxygen
C. Addition of Oxygen
D. Addition of water
|
| 7 | Skull, vertebral column, ribs and sternum forms |
A. Exoskeleton
B. Axial skeleton
C. appendicular skeleton
D. Hydrostatic skeleton
|
| 8 | Lysogenic viruses are also known as |
A. Enveloped phage
B. Bacteriophage
C. virulent phage
D. Prephage
|
| 9 | If lipopolysaccharides did not appear in the wall of bacteria on staining then it will be known as____________ |
A. Capsule
B. Gram positive and gram negative
C.
Gram nagative
D. Gram positive
|
| 10 | Diverent evolution procures |
A. Analogous organs
B. Vestigial organs
C. Vital Organs
D. Homologous organs
|
Test Questions