Has done what if it’s a question make it clear for us to answer
The answers are as follows
True
True
False
Human cells as well as plant and animal cells
The biosphere is composed of all living organisms
They came because of Rinderpest. Before coming to South America, Africans in Africa depended on cattle such as cows to thrive. But Rinderpest brought to Africa by foriegners began to spread, and the cattle started to suffered from fevers, inflammation in the brain and dysentery. They also had major problems with Europeans and their industries. So they decided to settle in South America.
Hope this helps :)