Cell Cycle - Questions & Answers | Exam2Win

Take a timed mock test specifically for Cell Cycle.

141. Chiasmata were first seen by

A. Janssen

B. Johnson

C. Moses

D. Morgan

Explanation:

142. number of iron atoms present in haemoglobin molecule is

A. One

B. Two

C. Three

D. Four

Explanation:

143. Pitch of ∝-helix of polypeptide is

A. 7.0 Å

B. 5.4 Å

C. 3.4 Å

D. 34 Å

Explanation:

144. Artificial silk is a

A. Polysaccharide

B. Mucopolysaccharide

C. Lipoprotein

D. Protein

Explanation:

145. Dictyotene is

A. Movement of dictyosomes

B. Movement of chromosomes as in synapsis

C. Prolonged diplotene stage in oocytes

D. None of the above

Explanation: