Modern cell theory is best described as being based on
a) simular evidence collected in multiple experiments by diffrent people
b) experiments conducted in the mid- 1600s
c) accounts of waht does and does not happen in the natural world
d) the work of robert hooke

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.