EXERCISES
Jharkhand Board Biology Solutions for EXERCISES
Simple step-by-step solutions to EXERCISES questions of Reproduction in Organisms from BIOLOGY: CLASS XII. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from EXERCISES with Hints & Solutions
Define senescent phase.
Identify whether the part in a flowering plant is haploid or diploid.
Ovary
Identify whether the part in a flowering plant is haploid or diploid.
Anther
Identify whether the given part in a flowering plant is haploid or diploid.
Egg
Identify the part in a flowering plant and write whether it is haploid (n) or diploid (2n).
Pollen
Identify each part in a flowering plant and write whether it is haploid (n) or diploid (2n).
Male gamete
Identify the following part in a flowering plant and write whether it is haploid or diploid.
Zygote
Examine a few flowers in any Cucurbit plant and try to identify the staminate and pistillate flowers. Do you know any other plant that bears unisexual flowers?
