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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
Which phenomenon reduces the chances of genetic recombination and variations among offspring ?
Question # 2
Pseudo-autosomal genes are present on
Question # 3
Color blindness, haemophilia and gout form linkage group onj
Question # 4
Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine
Question # 5
What is the 5th amino acid in sickle cell beta chain
Question # 6
Anti-Rh antibodies appear in plasma
Question # 7
In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from
Question # 8
A change in one or more bases of DNA, which results in the formation of an abnormal protein is
Question # 9
The chances of which hemophilia is equal in males & females
Question # 10
The two linked genes A and B with a 30% recombination frequency must be
Question # 11
SRY in located at the tip of
Question # 12
When a single gene has multiple phenotypic effects, the phenomenon is called:
Question # 13
Which enzyme deficiency leads to phenylketonuria
Question # 14
How may gene pairs contribute to the wheat grain colour?
Question # 15
A phenotype which can't be expressed in heterozygous state but can only be expressed other in homo or hemi form, would be
Question # 16
Mutation may be caused by
Question # 17
Who for the first time found white eye mutant in drosophila ?
Question # 18
If the distance of 20 map units is found among two linked loci what would be the percentage of cross gametes
Question # 19
Which of these traits zigzags from meternal grand father through a carrier daughter to a grandson ?
Question # 20
There are ________ total possible genotypes of blood group ABO system
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 | Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine |
A. White
B. Purple
C. Blue
D. Black
|
| 2 | Interaction of two loci |
A. Pleiotropy
B. Epistasis
C. Dominance
D. Differentiation
|
| 3 | 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%
|
| 4 | If six cells out of 10, do crossing over what will be percentage of cross over gametes |
A. 60%
B. 30%
C. 40%
D. 50%
|
| 5 | Mutatuons are inherited only if they occur in the |
A. Gland cells
B. Gametes
C. Muscle cells
D. Somatic cells
|
| 6 | If the distance of 20 map units is found among two linked loci what would be the percentage of cross gametes |
A. 40%
B. 60%
C. 20%
D. 10%
|
| 7 | Which of the following traits is not sex-linked recessive ? |
A. haemophilia
B. colour blindness
C. hypophosphatemic ricket
D. tfm syndrome
|
| 8 | A change in one or more bases of DNA, which results in the formation of an abnormal protein is |
A. Moulting
B. Transformation
C. Mutation
D. Fission
|
| 9 | Genes can be mapped on chromosomes on the basis of |
A. Sex linkage
B. Assortment
C. Recombination frequency
D. Gene sequencing
|
| 10 | Two parents of blood group A had a child of blood group O, what will be percentage chances of having such child again |
A. 25%
B. 50%
C. 75%
D. None
|
Test Questions
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