Definition noun A form of apomixis where the embryo arises from an unfertilized egg within a diploid embryo sac formed without completing meiosis. Supplement Apomixis in flowering plants exists in two forms: gametophytic apomixis adventitious embryony See also: asexual reproduction, meiosis..
A still body of water may be disturbed by a variety of factors. One of them is wind. In fact, it is considered as the pr..
This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..
Proteins have a crucial role in various biological activities. Get to know how proteins are able to perform as enzymes, ..
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of f..
This tutorial describes the role of gibberellin family in plants. Find out the effects of gibberellin on plant growth an..
Homeostasis is essential to maintain conditions within the tolerable limits. Otherwise, the body will fail to function p..
