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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
00:00
Question # 1
Blood salute potential is controlled by following hormone
Question # 2
Organ specialized to perform different functions but structurally alike are
Question # 3
Rod-shaped bacteria are known as___________
Question # 4
Diverent evolution procures
Question # 5
Enzyme used by the bacteria to cu the DNA of the invading virus for its protection is.
Question # 6
The thickest chamber of human heart is
Question # 7
During breathing air from pharynx enters to
Question # 8
The low levels of surfactant produce by alveolar epithelium causes.
Question # 9
Synthesis of micro tubules increases in
Question # 10
In aerobic respiration
Question # 11
A non protein part essential for proper and essential functioning of enzyme is called.
Question # 12
By PCR we means
Question # 13
The are ______ number of the linkage group in human.
Question # 14
Growth in the larva of young arthropods is restricted by
Question # 15
Ribosomes are made up of ____________ and___________
Question # 16
Deficiency of enzyme_______ causes combined immunodeficiency syndrome
Question # 17
Tanoplast hounds which organnella.
Question # 18
In cross section each centriole consist of nine of.
Question # 19
The enzymes required for Krab cycle are found in________
Question # 20
__________ is the site of light independent reaction
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 | Which one the following act as a PACEMAKER in heart. |
A. Atria ventricular bundles of fibers
B. Sino atrial node
C. Bundle of His
D. Atrio ventricular node
|
| 2 | 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
|
| 3 | Chemical nature of primer uses in PCH presence is_______ |
A. RNA
B. Carbohydrate
C. Protein
D. DNA
|
| 4 | Crossing over takes place during__________ of meiosis. |
A. Pro phase - 1
B. Ana Phase -1
C. Telephase -1
D. Meta phase -1
|
| 5 | Tanoplast hounds which organnella. |
A. Vacuoles
B. Nucleus
C. Golgi complex
D. Endoplasmic reticulum
|
| 6 | In nervous system chemical messengers are called. |
A. Harmon's
B. Enzymes
C. Neurotransmitters
D. Chemoreceptores
|
| 7 | __________ harmones is released from posterior lobe of pituitary gland. |
A. Thriod stimulating hormones
B. FSH
C. Antidemocratic hormone
D. Adreasine
|
| 8 | Which hormone causes the contraction walls of uterus during the process of birth. |
A. STH
B. Oxytocin
C. FSH
D. LTH
|
| 9 | When we extract carotenoids from its source we see that it is. |
A. Violet in colour
B. Yellow green in colour
C. Yellow to orange red in colour
D. Blue green in colour
|
| 10 | Enzyme used by the bacteria to cu the DNA of the invading virus for its protection is. |
A. Restriction ligase
B. Restriction Enduclae
C. Restriction Exomuclease
D. DNA polymerase
|
Test Questions
