The function of mitosis is to make two cells where there was one before, ensuring at the same time that each daughter cell has an identical set of chromosomes to the parent cell. The purpose of meiosis is to divide the cell in such a way that the daughter cells receive only one of a...
Gametes are produced by a process known as meiosis or meiotic cell division. Meiosis occurs when a parent cell divides to produce 4 daughter cells with half the original genetic content in order to produce gametes. This is different than mitosis (or mitotic cell division), where the parent cel...
The function of mitosis is to make two cells where there was one before, ensuring at the same time that each daughter cell has an identical set of chromosomes to the parent cell. The purpose of meiosis is to divide the cell in such a way that the daughter cells receive only one of a...
Gametes: Gametes are haploid sex cells. The male gamete, sperm is produced from the testes and the female game ovum is produced from the ovary. The fusion of gametes results in the formation of a zygote. Answer and Explanation:1 Gametes are produced by meiosis. Meiosis, also called reductio...
What are the general purposes of mitosis and meiosis? How are the cells produced different in terms of chromosome number and general function? Who determines the gender of an offspring: the mother or the father? What is the main reason?
Question: Do somatic cells make gametes? Sperm and egg: Gametes or gametic cells are sperm cells in men and egg cells, or ovum, in women. The sperm is the smallest cell in the human body. The ovum is the largest cell found in the human body. ...
MEIOSIS 11-4 Making gametes… http://waynesword.palomar.edu/lmexer2a.htm Making gametes… Interest Grabber 1. How many chromosomes would a sperm or an egg contain if either one resulted from the process of mitosis? 2. If a sperm containing 46 chromosomes fused with an egg containing 46 ch...
Specifically, during mitosis, each chromosome lines up at the cell's equatorial plane, where the two sister chromatids of each chromosome are pulled apart before being distributed to the daughter nuclei. Meiosis, a unique way to produce gametes: Meiosis, a special type of cell division, is ...
Gametogenesis The formation of sexcells orgametes. 配子形成:即性细胞或配子的形成. 互联网 In these groups,gametesare produced by mitosis. 在这些种类中, 配子是由有丝分裂形成的. 互联网 Gametesmay have similar structure and behavior ( anisogametes ). ...
Heterosis boosts crop yield; however, harnessing additional progressive heterosis in polyploids is challenging for breeders. We bioengineered a ‘mitosis instead of meiosis’ (MiMe) system that generates unreduced, clonal gametes in three hybrid tomato genotypes and used it to establish polyploid genome...