NEET Zoology Reproduction in Organisms MCQs

A plant species has separate male and female flowers on different individuals. This plant species can be described as:

Read the following statements.1) Statement-A: During favourable conditions, Amoeba undergoes encystation by forming 3 cyst walls.2) Statement-B: Multiple fission and sporulation occurs in Amoeba under unfavourable conditions.Choose the correct option.

The staminate and pistillate flowers are found on separate plant body in

Stem cutting are commonly used for the propagation of

In which one pair, both the plants can be vegetatively propagated by leaf pieces?

Stem cutting are commonly used for the propagation of

Consider the following statements and choose the correct option.

I. The genetic constitution of a plant is unaffected in vegetative propagation.

II. Rhizome in ginger serves as an organ of vegetative reproduction.

III. Totipotency of cells enables us to micropropagate plants.

In which one pair, both the plants can be vegetatively propagated by leaf pieces?

In $Amorphophallus$ and$Yucca$, the moth lay egg into the

Consider the following statements and choose the correct option.

I. The genetic constitution of a plant is unaffected in vegetative propagation.

II. Rhizome in ginger serves as an organ of vegetative reproduction.

III. Totipotency of cells enables us to micropropagate plants.