Advertisements
Advertisements
प्रश्न
State the number of sets of chromosomes present in a zygote.
Advertisements
उत्तर
Zygote has 2 sets of chromosomes alternatively accept 2n.
APPEARS IN
संबंधित प्रश्न
Give one example of a unisexual flower.
Name the part made up of the stigma, style and ovary.
Fill in the following blank with suitable word :
The.......... at the base of the carpel contains egg cells.
How is the process of pollination different from fertilization?
The part of a seed which grows and develops into root on germination is :
(a) cotyledon
(b) plumule
(c) follicle
(d) radicle
In a bisexual flower, inspite of the young stamens being removed artificially, the flower produces fruit. Explain.
Calyx : Sepals : : Corolla : ________________
Give scientific reason.
Flower is a structural unit of sexual reproduction in plants.
The anther wall consists of four wall layers where ______
Antipodal cells are present towards the ______ in an anatropous ovule.
