Reproduction Sexual and Asexual

2013

Reproduction: Sexual and Asexual Amanecer School Science Class Magazine It is a description of 2 two ways to reproduce in plants and in humans and the process to make a complete human, plant, microorganism in this magazine I going to explain that process.

Gabriel Thiel 11/04/2013

Reproduction: Is the biological process by witch new offspring individual organisms are produced from their parents reproduction is a fundamental feature of all know life each individual organism exists as the result of reproduction.

The know methods of reproduction of broadly grouped into two main types.

Axesual

Sexual Reproduction can be:

Sexual Reproduction: Is a biological process by witch Organisms create descendents that have combination of genetic material contributed from two different members of species. Most organisms from two different of gametes. In these species the two sexes are refferes to as male (producing sperm or microspore) and female (producing eggs and megaspore).

Sexual Reproduction

Male

Female Male

Sperm

Microspore Female

Eggs

Megaspore

Asexual Reproduction: Is the process by witch an organism creates a genically similar or identical copy of it self without a contribution of genetic material from another individual. Bacteria divide asexually via binary fission, viruses. These organisms do not possess different sexes, they are captable of splitting themselves into two or more individuals. Most plants can reproduce by spores asexually.

Male Spores

Axesual Reproduction Female Spores