Skip to content
MCQtimes.com
GK
Pakistan Studies
Current Affairs
Islamic Studies
English
MCQtimes.com
Toggle Menu
Chromosomal Basis of Inheritance
Home
/
Cell Biology
/
Chromosomal Basis of Inheritance
- Page 5
Show/Hide Answers
Chromosomal Basis of Inheritance
If a deleted segment of a chromosome gets attached to another chromatid it results in:
inversion
duplication
deletion
addition
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following disease have a low risk of occurring in Down?s syndrome patients?
malaria
leukemia
stroke
alzheimer’s disease
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following changes usually silences a gene?
methylation
phosphorylation
dimerization
inversion
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Duchenne muscular dystrophy affects one in how many people in United States?
1000
3500
10000
5000
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following scientists studies X chromosome inactivation?
Watson
Walter s. Sutton
Mendel
Mary Lyon
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following terms denotes tetraploidy?
4n
4n+1
2n+2
3n-1
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following did Morgan perform his experiments on?
chimpanzees
drosophila
monkeys
mice
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Number of copies of a gene that are being actively expressed is called:
gene dosage
gene number
gene unit
gene replications
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following disease is caused by absence of one or more clotting factors of blood?
hemophilia
anemia
Tay Sach’s
parkinson’s disease
Author:
rikazzz
Comment
Chromosomal Basis of Inheritance
Which of following chromosomes are inherited by females?
XX
XY
YY
YX
Author:
rikazzz
Comment
Page navigation
Previous Page
Previous
1
…
3
4
5
6
Next Page
Next
Go to Page
Light
Dark
GK
Pakistan Studies
Current Affairs
Islamic Studies
English