IndiaBIX

Biotechnology - Plant Genetics

Exercise : Plant Genetics - Section 1
  • Plant Genetics - Section 1
6.
During meiosis crossing over takes place at
zygotene stage
diplotene stage
diakinesis stage
pachytene stage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
Which of the following transposable elements are not found in plants?
Ac
Tam3
L1
All are found
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
A plasmid used to introduce BT toxin into a plant cell
carries an antibiotic resistance gene that makes the plant resistant to antibiotics
causes the plant to produce opines
is toxic for the plant cell
carries a bacterial gene with a plant promoter
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
The homologous chromosomes follow the process of synopsis in the
leptotene
zygotene
pachytene
diplotene
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
When F1 plants are crossed with homozygous recessive plants, it is known as
test cross
recessive cross
criss-cross
para-cross
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers