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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 low levels of surfactant produce by alveolar epithelium causes.
Question # 2
Blood salute potential is controlled by following hormone
Question # 3
During breathing air from pharynx enters to
Question # 4
Yeasts, the unicellular fungi belongs mostly to the group
Question # 5
Skull, vertebral column, ribs and sternum forms
Question # 6
The ability of distinguish between two separate points/objects is.
Question # 7
By PCR we means
Question # 8
In immunoglobulins/antibodies, two light chains and two heay chains are linked in each other by.
Question # 9
Which one of the following is multiple allele character.
Question # 10
Glycosidic bond is formed by the
Question # 11
DNA made by joining places from two or more different sources.
Question # 12
Which statement is correct about atrial systole
Question # 13
Parathormons hormone production is controlled by the blood.
Question # 14
Which of the following statement is correct about the respiratory pigments.
Question # 15
Diverent evolution procures
Question # 16
Antivenom given after a snake bite venom is an example on
Question # 17
How many sodium ions are pumped out in response to two potassium ions transported into the membrane.
Question # 18
Enzyme used by the bacteria to cu the DNA of the invading virus for its protection is.
Question # 19
Which of the following hormones acts on the uterus wall for thickening?
Question # 20
Which hormones is released in female in response to FSH from pituitary gland.
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 -
A Ammar Ammar 20 - Sep - 2024 01 Min 36 Sec 18/20 -
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 Alia Tahir 20 - Sep - 2024 03 Min 18 Sec 13/20 -
A Ayaz Ahmad 21 - Oct - 2024 03 Min 30 Sec 13/20
MCAT Biology Chapter 12 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Urea cycle is the detoxification of |
A. ammonia
B. Creatinine
C. Amro acids
D. Carbon di oxide
|
| 2 | The low levels of surfactant produce by alveolar epithelium causes. |
A. Bronchitis
B. Asthma
C. Emphysema
D. Respiratory distress synthrome
|
| 3 | Keeping correct balance of ions and water in our body is called as. |
A. Osmoregulation
B. Thermoregulation
C. Exerction
D. Slective reabsorption
|
| 4 | Conversion of ammonium into nitrate is |
A. Nitrogen fixation
B. Ammonia fixation
C. Denitrification
D. Nitrifiction
|
| 5 | Process ensuring the survival of species over long periods of time, even though individual members of spices die. |
A. Respiration
B. Adaptability
C. Mitosis
D. Reproduction
|
| 6 | When filtration is completed the waste products through distal tube of Nephrons empties to |
A. Proximal tubules
B. Collecting tubles
C. Efierent arteriols
D. peritubular capilaries
|
| 7 | When a nerve impules jumps from one node of ranvler to the next in a myclinated naurea. is called. |
A. Saltatory conduction
B. Synapses
C. Membrane potential
D. Resting potential
|
| 8 | __________ harmones is released from posterior lobe of pituitary gland. |
A. Thriod stimulating hormones
B. FSH
C. Antidemocratic hormone
D. Adreasine
|
| 9 | Deficiency of enzyme_______ causes combined immunodeficiency syndrome |
A. Adenosine transaminase
B. Aderiosine polymerase
C. Adenosine deamonase
D. Adenosine transcriptase
|
| 10 | In nervous system chemical messengers are called. |
A. Harmon's
B. Enzymes
C. Neurotransmitters
D. Chemoreceptores
|
Test Questions
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