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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
Which statement is correct about atrial systole
Question # 2
The number of sequence of amino acids along a polypeptide chain is called __________ structure of protein.
Question # 3
Which one the following act as a PACEMAKER in heart.
Question # 4
An area previously supporting life is made barren, the subsequent recolonization called.
Question # 5
Chance of the cross over between two loci is directly proportional to their
Question # 6
Process ensuring the survival of species over long periods of time, even though individual members of spices die.
Question # 7
Rod-shaped bacteria are known as___________
Question # 8
Tanoplast hounds which organnella.
Question # 9
In nervous system chemical messengers are called.
Question # 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.
Question # 11
Ribosomes are made up of ____________ and___________
Question # 12
Urea cycle is the detoxification of
Question # 13
In cross section each centriole consist of nine of.
Question # 14
Growth in the larva of young arthropods is restricted by
Question # 15
Parathormons hormone production is controlled by the blood.
Question # 16
Skull, vertebral column, ribs and sternum forms
Question # 17
__________ is the site of light independent reaction
Question # 18
Cell mediate immune response is given by.
Question # 19
The temperature that promotes the maximum activity of enzyme is refereed as.
Question # 20
The enzyme required for in Glycolysis are present in.
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 |
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
|
| 3 | Keeping correct balance of ions and water in our body is called as. |
A. Osmoregulation
B. Thermoregulation
C. Exerction
D. Slective reabsorption
|
| 4 | In nervous system chemical messengers are called. |
A. Harmon's
B. Enzymes
C. Neurotransmitters
D. Chemoreceptores
|
| 5 | Salivary amylase beings to digest starch to shorter polyaccharides and than to. |
A. Maltose
B. Sucrose
C. Glucose
D. Lactose
|
| 6 | Skull, vertebral column, ribs and sternum forms |
A. Exoskeleton
B. Axial skeleton
C. appendicular skeleton
D. Hydrostatic skeleton
|
| 7 | During breathing air from pharynx enters to |
A. bronchi
B. Trachea
C. Alveoli
D. Bronchioles
|
| 8 | 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
|
| 9 | Lysogenic viruses are also known as |
A. Enveloped phage
B. Bacteriophage
C. virulent phage
D. Prephage
|
| 10 | Site of protein synthesis in cells are |
A. Nucleolus
B. Smooth Endoplasmic reticulum
C. Ribosomes
D. Endoplasmic Reticulum
|
Test Questions