Answer:
In autoimmune diseases, such as lupus, multiple sclerosis and rheumatoid arthritis, people produce antibodies that stick to their body's own proteins and attack healthy cells.
Explanation:
A photoautotroph get its energy and carbon from the sunlight and from organic material. Photoautotrophs are organisms that carry out photosynthesis. They use energy from sunlight to carry out cellular processes. Hope this answers the question.
Answer:
Find the mass of a car that has a speed of 30 m/s and a momentum of 45,000 kg*m
Explanation:
Answer:
Reproduce.
Explanation:
Almost all living being on the earth has the mentality to continue the race. This is why many say that humans, as well as animals, are sex-driven, and that in growing up, their sexual hormones will also become bigger (until it reaches its peak somewhere around early middle-age). Without this mentality, the group will always die out. Their next mentality is similar, to survive. This mentality essentially is just adding more steps to the first one, to survive long enough to reproduce and continue the race.
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