The fusion of male and female pronuclear of the gametes is called
The term amphimixis is used in the sense of a true sexual reproduction. It involves the fusion of male and female pronuclei of the gametes and the formation of a zygote. All India Exams
Q. Assertion : Clone is formed by amphimixis. - Tardigrade
Assertion: Clone is formed by amphimixis. Reason: In amphimixis, new plants are formed without fertilization and meiosis (A) If both Assertion Reason
Formation of gametophyte directly from sporophyte without …
The gametophyte thus has diploid number of chromosomes. Such gametophyte may form viable gametes which fuse to form tetraploid sporophyte. Apogamy is development of sporophyte directly from gametophytic tissue without fusion of gametes. Amphimixis is normal sexual reproduction. Parthenogenesis is development of embryo from egg without ...
Amphimixis is - Tardigrade
Amphimixis is the process of merging of the nuclei of the sperm (male gamete) and egg cells (female gamete ...
A type of asexual reproduction that mimics sexual ... - Tardigrade
A type of asexual reproduction that mimics sexual reproduction is called :- (A) Fertilization (B) Apomixis (C) Dichogamy (D) Amphimixis. Check Answer
Amphimixis is - Tardigrade
UP CPMT 2006: Amphimixis is (A) reaction of antifertilizin fertilizin (B) fusion of male and female pronuclei (C) formation of reception cone by ovum
Which event ensures that only one sperm can fertilize an ovum?
NTA Abhyas 2020: Which event ensures that only one sperm can fertilize an ovum? (A) Spermiogenesis (B) Amphimixis (C) Depolarisation of oocyte plasma
Amphimixis is - Tardigrade
Amphimixis is formation of new individual through normal process of sexual reproduction (ie, meiosis and syngamy). Syngamy is the fusion of sperm nucleus with egg nucleus. On the other hand apomixis is formation of new individuals without involvement of sexual gametes.
In some species of family Asteraceae seeds are produced without ...
Maharashtra CET 2017: In some species of family Asteraceae seeds are produced without fertilization. It is called as (A) apomixis (B) amphimixis (C) p
Clone is the product of - - Tardigrade
Clone is the product of - (A) Sexual reproduction (B) Sexual or asexual reproduction (C) Amphimixis (D) Asexual reproduction .