Sexual Reproduc...

The pollen-pistil rejection reaction in a plant showing ametophytic selfincompatibilty usually occurs _______________.

Which one of the following is the correct sequence of procedures for site specific somatic hybridization in plants?

When the pollen of one flower pollinates another flower on the same plant, it is called ____________.

In citrus, adventive embryos are derived from _____________.

Consider the following statements:
1. The seed of pea is albuminous.
2. The fruit of peach is drupe.
Which of the statements given above is/are correct?

The class of seeds which must maintain a relatively high moisture content in order to remain viable are known as ______________.

The objective of bud pollination, in which mature pollen is applied to immature non-receptive stigma generally 1 to 3 days prior to anthesis, is to ___________________.

The envelope of the embryonic shoot in maize seed is called _____________.

Monocot seeds have

Mohologically, the spice-yielding part of turmeric is?