Home
Class 12
BIOLOGY
During binary fission in Amoeba which of...

During binary fission in Amoeba which of the following organelles is duplicated ? a) plasma membrane b) nucleus c) contractile vacuole d) all of these

A

Palsma membrane

B

Nucleus

C

Contractile vacuole

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
b
In Amoeba, simple (irregular) binary fission occurs and nucleus is duplicated during this process. Binary fission involves mitosis and the resultant offspring are genetically identical to the parent and to each other.
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following has the longest life span ? a) Banyan Tree b) Tortoise c) Parrot d) Elephant

If X = {a, {b, c}, d}, which of the following is a subset of X?

The reason behind conserving biodiversity have been grouped into which of the following categories ? (a) Narrowly utilitarian (b) Broadly utilitarian (c) Ethical (d) All of these

In which of the following type of matrix inverse does not exist always? a. idempotent b. orthogonal c. involuntary d. none of these

Which of the following is not the unit of time? a) Light year b) Astronomical unit c) Parsec d) all of the above

Which of the following cranial nerves are mixed: (A) glossopharyngeal (B) trigeminal (C) vagus (D) auditory

Which of the following is the greates? cos e c1 (b) cos e c2 cos e c4 (d) cos e c(-6)

In which form does the following minerals are absorbed by plants. (a) Nitrogen (b) Magnesium (c ) Boron (d) Phosphorous

Which of the following food items is produced by the fermenting activity of microbes? A. ldli B. Dosa C. Toddy D. Cheese

Which of the following is the least? sin 3 (b) sin 2 (c) sin 1 (d) sin 7