EASY
10th CBSE
IMPORTANT
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Thymine and Cytosine are called ( Pyrimidine/Purine) bases.

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Important Questions on Cell Division and Cell Cycle

EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 7
The kind of structure of a DNA is_____.(double helix/triple helix)
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 8
The number of complete sets of chromosomes in a cell is called as_____.
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 9
The pair of chromosomes that are similar in structure is called_____chromosomes.
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 10
The lifespan of an RBC in the blood is approximately_____. (120 days/50 days)
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 11
Asexual reproduction takes place by the division of:
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 12
In which of the following does direct cell division take place?
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 13
The pairing of homologous chromosomes is known as _____.
EASY
10th CBSE
IMPORTANT
Pearson Foundation Series Biology>Chapter 2 - Cell Division and Cell Cycle>PRACTICE QUESTIONS>Q 14
Which of the cell organelles do not contribute to the greenery of a plant?
(A) Leucoplasts
(B) Chromoplasts
(C) Chloroplasts