What are the reproductive cells produced by meiosis called? Since there are 2 kinds of gametes, and plants reproduce, do plants have gender or do they asexually reproduce? Explain. Which part of an apple flower produces cells by meiosis?
What are the reproductive cells produced by meiosis called? What begins with a haploid cell? What is the haploid number of chromosomes in humans? What are examples of haploid cells? Do somatic cells produce diploid cells? Which cells contain 23 single chromosomes?
The human reproduction is a process by which the humans give birth to live offspring's. The male and female organs essential for reproduction are called sex organs and they are collectively known as human reproductive system. Check the figure and answer the following questions. ...
tall cells are packed together to form a row. You’ll find them in areas with high secretion volumes, like the stomach wall, or sites of absorption, like the small intestine. They have cellular extensions that are also found in other places, like the cilia along the female reproductive ...
Organ-systems are collections of cells, tissues and organs, which have dedicated functions in the body. In the human body, the organ-systems are the nervous system, endocrine system, cardiovascular system, respiratory system, urinary system, musculoskeletal system, integumentary system, reproductive ...
- In the human body,the nerve cellis the longest cell. Nerve cells are also called neurons that are found in the nervous system. They can be up to 3 feet long. What is the largest type of blood cell? Monocytesare the largest cells of the blood (averaging 15–18 μm in diameter),...
3 - Early blastocysts where the embryo is fully expanded and the cells are differentiated 4 - Fully expanded blastocysts with a thinned out ‘shell’ called the zona pellucida 5 - Blastocysts which have a cracked open zona pellucida in preparation for implantation 6 - An implantable embryo...
- Definition: This movement is facilitated by tiny hair-like structures called cilia that beat in a coordinated manner. - Example: It is observed in reproductive cells, such as sperm and ova. - Function: Ciliary movement helps in the transportation of ova through the fallopian tubes towards the...
What is the reproductive system? Organ Systems: In biology and physiology, an "organ system" is a group of different organs that work together to serve an essential function in the body. Some examples of organ systems include the nervous system (the brain, spinal chord, and nerves), the ci...
If the replication of a cell with a somatic mutation is not stopped, then the population of aberrant cells will expand. However, somatic mutations cannot be passed on to an organism’s offspring. On the other hand, germline mutations occur in the germ cells or the reproductive cells of ...