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If you are looking for the online MCQs of Chapter 9, Life Process in Animals and Plants, then you are on the right platform. The students planning to appear in the MDCAT can take assistance from this platform. After preparing for the chapter, the students can take the test and determine their preparation level.
MCQ's Test For MDCAT Biology Chapter 9 MCQ's Test
Try The MCQ's Test For MDCAT Biology Chapter 9 MCQ's Test
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Total Questions20
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Time Allowed20
MDCAT Biology Chapter 9 MCQ's Test
00:00
Question # 1
Mutation may be caused by
Question # 2
What are chances for having Rh-ve baby if one parent is Rh+ve and (homozygous) and other is Rh-ve
Question # 3
Blood pressure is also an example of _______ trait
Question # 4
Which can convert glucose to glucose 6 phosphate
Question # 5
Degenerated testes are present in abdomen in which of these cases
Question # 6
A heterrozygote offspring quantitatively exceeds the phenotypic expression of both the homozygote parents due to:
Question # 7
Genes for alpha and beta chains of hemoglobin are found on which chromosomes?
Question # 8
Bilirubin
Question # 9
What happens when both alleles of a gene pair independently express in a heterozygote?
Question # 10
The two linked genes A and B with a 30% recombination frequency must be
Question # 11
In case of sickle cell anemia, in place of glutamic acid, _________ is found
Question # 12
When a haemophilic carrier woman marries a normal man, who among her offspring may be affected
Question # 13
A phenotype which can't be expressed in heterozygous state but can only be expressed other in homo or hemi form, would be
Question # 14
If six cells out of 10, do crossing over what will be percentage of cross over gametes
Question # 15
Rh factor is encoded by
Question # 16
Who for the first time found white eye mutant in drosophila ?
Question # 17
Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine
Question # 18
Genes can be mapped on chromosomes on the basis of
Question # 19
Point mutation occurs in
Question # 20
A carrier mother for colour blindness does not have
Students who want assistance during the MDCAT preparation can take it from this portal. By solving the MCQs, the students can better understand their preparation. Moreover, the online MCQs also help the students memorize the topics for a more extended period in less time. So practice the maximum MCQs before the test to get the maximum marks in the entry test. Keep in touch with us to get further updates about the MDCAT preparation.
Top Scorers Of MDCAT Biology Chapter 9 MCQ's Test MCQ`s Test
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E Eman Mustafa 16 - Sep - 2024 00 Min 40 Sec 20/20 -
A Ali Nazeer 17 - Sep - 2024 01 Min 13 Sec 20/20 -
S sania ayub 08 - Nov - 2024 02 Min 25 Sec 20/20 -
I Iraj Shakeel 19 - Sep - 2024 06 Min 02 Sec 18/20 -
K KHALID HANIF 19 - Sep - 2024 03 Min 12 Sec 17/20 -
S Sundus Rashid 03 - Dec - 2024 03 Min 48 Sec 17/20 -
M muhammad saif 20 - Nov - 2024 09 Min 26 Sec 17/20 -
R Rida Batool 18 - Sep - 2024 02 Min 36 Sec 15/20 -
F fareed khan 16 - Sep - 2024 02 Min 27 Sec 14/20 -
M Mian Bakar 08 - Nov - 2024 04 Min 00 Sec 14/20 -
R Rubab Iqbal 30 - Aug - 2025 04 Min 07 Sec 14/20 -
A Akram 18 - Sep - 2024 06 Min 15 Sec 14/20 -
A Anisha Ghafoor 06 - Dec - 2024 07 Min 55 Sec 14/20 -
I it's syeda 18 - Sep - 2024 02 Min 32 Sec 13/20 -
J JUZO PLAYZ 21 - Sep - 2024 03 Min 49 Sec 13/20
MCAT Biology Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Sickle cell mutation affects |
A. One beta chain
B. Both beta chains
C. Only alpha chain
D. None of the alpha or beta chain
|
| 2 | When a single gene has multiple phenotypic effects, the phenomenon is called: |
A. condominance
B. epistasis
C. pleiotropy
D. sex-linkage
|
| 3 | Rh factor is encoded by |
A. 2 genes which occupy 3 loci
B. 3 genes which occupy 2 loci
C. 2 genes which occupy 2 loci
D. 3 genes which occupy 3 loci
|
| 4 | In case of sickle cell anemia, in place of glutamic acid, _________ is found |
A. Histidine
B. Valine
C. Proline
D. Leucine
|
| 5 | Which can convert glucose to glucose 6 phosphate |
A. Hexokinase
B. Glucokinase
C. Phospho fructokinase
D. Both a & b
|
| 6 | What happens when both alleles of a gene pair independently express in a heterozygote? |
A. dominance
B. incomplete dominance
C. over dominance
D. codominance
|
| 7 | In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from |
A. N-Terminal
B. C-Terminal
C. R-Terminal
D. H-Terminal
|
| 8 | A carrier mother for colour blindness does not have |
A. A normal boy
B. A carrier boy
C. A colour blind boy
D. A normal daughter
|
| 9 | Interaction of two loci |
A. Pleiotropy
B. Epistasis
C. Dominance
D. Differentiation
|
| 10 | How many kinds of rhodopsins, a blue cone monochromate will have |
A. 3
B. 2
C. 1
D. No rhodopsins
|
Test Questions