When an animal or plant of many cells breaks up into two or more parts, and when these parts survive to produce a new organism, reproduction occurs by ?

SOS:

The answer is regeneration!

Hope this helps!

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation: