Asexsual Reproduction
classroom plants
where does cancer come form?
most cancerous cells come form cells that cant stop producing cells like the cancerous lung cells that causes deformation of the lung.
Asexual reproduction is the production of egg, It includes a number of distinct processes, all without involving sex or a second parent.The basic forms of asexual reproduction are fission (binary and multiple), budding, and fragmentation. For example,
​the positives of Asexsual reproduction
a small piece of stem planted in the soil may form roots and grow into a complete plant.
Asexual reproduction has couple of advantages – no mate is needed; no gametes are needed; all the good characteristics of the parent are passed on to the offspring; and offspring will grow in the same favorable environment as the parent. Plants that reproduce asexually usually store large amounts of food that allow survival.
The disadvantages
are there is little variation created, so adaptation to a changing environment (evolution) is unlikely. If the parent has no resistance to a particular disease, none of the offspring will have resistance. Lack of dispersal can lead to competition for nutrients, water and light.
If people keep making copies for themselves then why can how coud we die?
well, When cells die they get remade (almost) exactly how they were before but some have disfiguration's that end up changing it the change is called a genetic defect thats what causes death.(if there were no mistake ten we would be able to live forever theoretically).
How do they know when to divide?
they communicate by sending chemicals to each other to these chemicals contain special proteins called cyclins.
Asexsual reproduction for plants
