Answer:
Darwinism is a theory of biological evolution developed by the English naturalist Charles Darwin (1809–1882) and others, stating that all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce.
Explanation:
The blood get it's greatest pressure from the heart. The heart pumps the blood out.
Embryonic stem cells! when given the chemical/hormone ques differentiate into all types of somatic cells.
Answer:
is there suppose to be a pic?
Explanation:
Enzymes (Catalysts) lower the required activation energy, allowing the reaction to happen more quickly.