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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
Chemical nature of primer uses in PCH presence is_______
Question # 2
Organ specialized to perform different functions but structurally alike are
Question # 3
In immunoglobulins/antibodies, two light chains and two heay chains are linked in each other by.
Question # 4
When a nerve impules jumps from one node of ranvler to the next in a myclinated naurea. is called.
Question # 5
How many sodium ions are pumped out in response to two potassium ions transported into the membrane.
Question # 6
Coccyx vertebrae are located in
Question # 7
Following group is the example of accommodates
Question # 8
NADP , nicotinamide adenine di nucleotide phosphate, is a carrier of.
Question # 9
An area previously supporting life is made barren, the subsequent recolonization called.
Question # 10
Synthesis of micro tubules increases in
Question # 11
Glycosidic bond is formed by the
Question # 12
The capillaries of glomerulus rejoin to form an___________
Question # 13
At the last step of glycolysis which of the following compound is formed.
Question # 14
Process ensuring the survival of species over long periods of time, even though individual members of spices die.
Question # 15
Cell mediate immune response is given by.
Question # 16
Which combination is the example of ball and socket joints.
Question # 17
Enzyme used by the bacteria to cu the DNA of the invading virus for its protection is.
Question # 18
In aerobic respiration
Question # 19
If lipopolysaccharides did not appear in the wall of bacteria on staining then it will be known as____________
Question # 20
Which lipid is totally hydrophobic or insoluble.
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 | Which hormones is released in female in response to FSH from pituitary gland. |
A. Progestrone
B. Oestrogen
C. Oxytocin
D. ADH
|
| 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 | Salivary amylase beings to digest starch to shorter polyaccharides and than to. |
A. Maltose
B. Sucrose
C. Glucose
D. Lactose
|
| 4 | Which statement is correct about atrial systole |
A. Atria contract and ventricle also contract
B. Atria relax and ventrides contract
C. Atria and ventricles are relaxed
D. Ventricles remain relax while atria contract
|
| 5 | The thickest chamber of human heart is |
A. Right atrium
B. Left ventricle
C. Right Ventricle
D. Left atrium
|
| 6 | Crossing over takes place during__________ of meiosis. |
A. Pro phase - 1
B. Ana Phase -1
C. Telephase -1
D. Meta phase -1
|
| 7 | Which of the following statement is correct about the respiratory pigments. |
A. Myoglobin and haemoglobin has higher affinity for nitrogen.
B. Myoglobin has more affinity for oxygen and compered to haemoglobin
C. Cyanide and haemoglobin has low affinity for oxygen
D. Albumin, globulin and Globin protein are present in repiratory pigment
|
| 8 | Which statement is correct about mitochondria and chloroplast. |
A. Chloroplast and mitochondria can not lie independently
B. Number of mitochondria and chloroplast are same in all cell
C. Chloroplast and mitochondria are single membrane strcutures.
D. 70% Ribosome is attached with the inner membrane of mitochondria and chloroplast.
|
| 9 | 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
|
| 10 | Diverent evolution procures |
A. Analogous organs
B. Vestigial organs
C. Vital Organs
D. Homologous organs
|
Test Questions