No they do not. Even if they did, they live in water so. Hope this helps!
Answer:
5-10%.
Explanation:
The maintenance of the weight in human beings is important for the individual health. Humans can be classified into three categories depending upon the body mass index - under weight, over weight and normal weight.
The level of cholesterol, proteins and lipids contribute to the weight of an individual. The over weight individual must reduce their body weight upto 5-10% because this reduction in weight improves their health status and reduce the chances of heart disease.
Thus, the answer is 5-10%.
C is going to be the best answer to this question.
Answer:
tapeworms and lice are examples of parasites that can cause diseases in humans
Explanation:
Birth defects can be caused wither by internal genetic factors or external factors like drugs, radiation, smoking,...
Dana, who is concerned about the possibility that her baby will have defects, may do the following tests: screening test, that will show if she might have child with birth defect and diagnostic test like amniocentesis (analyzing small amount of amniotic fluid from the area surrounding the baby) which is more than 90% correct.
