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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 of one or two N-bases is
Question # 2
What happens when both alleles of a gene pair independently express in a heterozygote?
Question # 3
Rh factor is encoded by
Question # 4
Which enzyme deficiency leads to phenylketonuria
Question # 5
Who for the first time found white eye mutant in drosophila ?
Question # 6
Which of the following traist is transmitted directly from an affected to only its sons?
Question # 7
Mutatuons are inherited only if they occur in the
Question # 8
A change in one or more bases of DNA, which results in the formation of an abnormal protein is
Question # 9
The two linked genes A and B with a 30% recombination frequency must be
Question # 10
A carrier mother for colour blindness does not have
Question # 11
In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from
Question # 12
Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine
Question # 13
Which of the following traits is not sex-linked recessive ?
Question # 14
Color blindness, haemophilia and gout form linkage group onj
Question # 15
Which phenomenon reduces the chances of genetic recombination and variations among offspring ?
Question # 16
A blue cone monochormate
Question # 17
A heterrozygote offspring quantitatively exceeds the phenotypic expression of both the homozygote parents due to:
Question # 18
The chances of which hemophilia is equal in males & females
Question # 19
Genes for alpha and beta chains of hemoglobin are found on which chromosomes?
Question # 20
SRY in located at the tip of
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 -
A Ahmad Yar 12 - Sep - 2024 05 Min 37 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
MCAT Biology Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Bilirubin |
A. Turns skin Yellow
B. Damages brain cells
C. Causes jaundice
D. All of these
|
| 2 | Mutatuons are inherited only if they occur in the |
A. Gland cells
B. Gametes
C. Muscle cells
D. Somatic cells
|
| 3 | A phenotype which can't be expressed in heterozygous state but can only be expressed other in homo or hemi form, would be |
A. Dominant
B. Bombay
C. Recessive
D. Ordinary
|
| 4 | A heterrozygote offspring quantitatively exceeds the phenotypic expression of both the homozygote parents due to: |
A. dominance
B. incomplete dominance
C. over dominance
D. codominance
|
| 5 | Color blindness, haemophilia and gout form linkage group onj |
A. Chromosome 9
B. Chromosome 19
C. x-chromosome
D. y-chromosome
|
| 6 | Pseudo-autosomal genes are present on |
A. X-chromosome
B. Y-chromosome
C. Both a & b
D. Autosomes
|
| 7 | Queen victoria was having which kind of haemophilia |
A. A
B. B
C. C
D. None
|
| 8 | Who for the first time found white eye mutant in drosophila ? |
A. Morgan
B. Bridges
C. Correns
D. De Varies
|
| 9 | Which of these traits zigzags from meternal grand father through a carrier daughter to a grandson ? |
A. autosomal
B. X-linked
C. Y-linked
D. X and Y linked
|
| 10 | What will be the risk of heamophilia in sons if father is haemophilic and mother is normal |
A. 0%
B. 20%
C. 25%
D. 50%
|
Test Questions