PartⅤ Key to the Supplementary Practices
Practice 3.1
1.D 2.A 3.B 4.C 5.A 6.C 7.D 8.B 9.A 10.D
11.C 12.B 13.A 14.C 15.B 16.D 17.C 18.D 19.B 20.A
Practice 3.2
1.Stress covers a whole spectrum of things.At one end of the spectrum is the great benefit that eustress does for us.At the other end are all those distresses that lead to health problems.
2.The multiple human body systems work together to cause muscle contraction and movement of the body.
3.Centrioles,cilia,flagella,and basal bodies are remarkably similar in their structural elements and arrangements.
4.Living creatures are classified according to the way they live into plants,animals and protists.
5.This solute is often referred to as a tracer.(https://www.daowen.com)
6.The term metabolism refers to the functional activities of cells that result in growth,repair,energy release,use of food and secretions.
7.Changes in his behavioral have adversely affected his health and how he functions socially.
8.Jim had to call all his skill into play to defeat his tennis opponent.
9.The major goal of this study is to investigate the relationship between blood leptin and insulin resistance in women with polycystic ovary syndrome.
10.The delayed diagnosis of biliary diseases has been the topic of much research.
11.Several empirical studies have revealed a significant association between maternal depression and insecure mother-child attachment.
12.As described earlier,some brain areas determine where the pain is and what is causing it.
13.Experts agree that there is no consensus on the safety of the genetically modified foods.
14.Diets of modern people vary substantially,ranging from extremely low protein to high protein.