Skip to main content
MediumBotanyNucleolus
+4 / -1

Consider the following statements:
1. Normally there is one nucleus per cell.
2. Some cells may contain more than one nucleus.
3. Mature erythrocytes of many mammals lack a nucleus.
4. Sieve tube cells of vascular plants retain a nucleus at maturity.
Which are correct?

A
1 and 2
B
2 and 3
C
1, 2 and 3
D
1, 3 and 4
Previous

Which statement is correct?

Next

Assertion (A): Several ribosomes may attach to a single mRNA molecule. Reason (R

More from Nucleolus
Hard

Assertion (A): Chromatin becomes organised into structured chromosomes during cell division. Reason

Medium

Which statement is correct?

Medium

Consider the following statements: 1. Nucleolus is a spherical structure in the nucleoplasm. 2. It i

Easy

Which of the following is true of nucleolus?

Hard

Consider the following statements: 1. RER is associated with protein synthesis and secretion. 2. SER

Hard

Match the following:

Practice Botany Exams

Full-length mock tests with detailed analytics, rank, and percentile.

Browse Exams