Name two findings that have emerged from experiments done in space iss

What was darwins theory of common decent

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement

The serengeti plains are part of the african savanna ecosystem and are home to a variety of different species of plants and animals. the serengeti plains experience a seven-month period of seasonal drought each year, during which the ecosystem receives only four inches of rain and the availability of some resources becomes very scarce. which type of limiting factors does the seasonal drought in the serengeti plains affect?