PartⅣ Supp lementary Practices
Practice 2.1 Term inology
Choose the best for each of the following.
1.The combining form morph（o)-as in morphogenesis means________.
A.sound B.form C.disease D.mobility
2.The prefix multi-as in multicellular is the same in meaning as________.
A.poli-B.circum-C.pre-D.homo-
3.Postnatal can be defined as“after________.”
A.operation B.death C.meal D.birth
4.The combining form ped（o)-as in pediatrics means________.
A.child B.animal C.embryo D.tissue
5.A（n)_________is a cell produced in the sex organs of a male animal which can enter a female animal's egg and fertilize it.
A.zygote B.sperm C.ovum D.oocyte
6.In developmental biology,cellular________is the process by which a less specialized cell becomes amore specialized cell type.
A.differentiation B.division C.migration D.classification
7.Not all birth________can be prevented,but a woman can take steps to increase her own chance of having a baby w ith the best health possible.
A.deficiencies B.efforts C.effects D.defects
8.________is the health profession ormedical specialty that deals w ith pregnancy,childbirth,and postpartum period.
A.Geriatrics B.Pediatrics C.Gynecology D.Obstetrics
9._________is an event that occurs early in human pregnancy in which the human embryo adheres to the wall of the uterus.
A.Ovulation B.Implantation C.Fertilization D.Abortion
10.A________disorder is a condition existing at birth and often before birth,or that develops during the first month of life（neonatal disease),regardless of causation.
A.coincidental B.confidential C.congenital D.congenial
11.John went to see his________for tooth decay.
A.dentist B.obstetrician C.pediatrician D.oculist
12.The parents or ancestors pass their traits through ________.
A.mutation B.transmission C.heredity D.identity
13.We should not be surprised that technology alone does not help us________the secrets of cancer.
A.determine B.decipher C.derive D.deprive
14.This review looks at the________options of treatment that have been used over the last few years and tries to highlight the best available.
A.distinctive B.divisive C.divine D.diverse
15.A________response is acting in accordance with a natural feeling,impulse,or tendency,without any effort,or premeditation.
A.spontaneous B.continuous C.poisonous D.tremendous
16.Like many other women in the shadows of the debate over_________rights in America,I chose to remain silent about my deeply personal decision to end a pregnancy.
A.promotion B.abortion C.conception D.rebellion
17.Two authors may have a mutual,that is to say ________,admiration for each other.
A.accidental B.perpetual C.controversial D.reciprocal
18.Without doubt,a________couple who wants a child so badly bears great pain.
A.agile B.fragile C.fertile D.sterile(https://www.daowen.com)
19.The hospital is________to the medical university.
A.affiliated B.alleviated C.mediated D.initiated
20.She wanted to get pregnant again after suffering a________.
A.heritage B.shortage C.miscarriage D.blockage
Practice 2.2 Translation
Translate the following into English,using the stock phrase given.
1.Interest in...is widespread，largely because of...……受到广泛关注，主要原因是……（P020L1）
再生医学（regenerative medicine）受到广泛关注，主要原因是其在治疗许多疑难杂症方面的潜在作用。
2.Literally，...means the study of...从字面上看，……指的是研究……的学科（P020L16）
从字面上看，生物学指的就是研究生命的学科。
3.bridge the gap between...and...联系……和……；缩小……和……的差距（P020L27）
我们想把学术界和患者联系起来。
4.be of practical value in helping to understand...对于帮助理解……有十分现实的意义（P020L31）
这对理解抑郁、焦虑和药物成瘾等精神障碍具有现实的意义。
5.Knowledge of...is essential for understanding...关于……的知识对于理解……来说十分重要（P021L45）
对理解那些正常的细胞过程和包括癌症在内的疾病过程的机制来说，关于这些过程的知识十分重要。
6.Rapid advances in...have led to the application of...……的飞速发展使……得到了应用（P022L78）
技术的飞速发展使机器人冠状动脉旁路术（coronary artery bypass grafting，CABG）得到应用。
7.For the first time we are beginning to understand...我们第一次真正开始理解……（P022L83）
这意味着我们第一次从细胞和分子水平真正开始理解成瘾是怎样作用于大脑的。
8.hold great promise for...……为……打开了广阔的前景（P022L102）
胚胎干细胞为生物医学打开了广阔的前景。
9.Knowing...would provide information about...知道……的话，就可以推测……（P029L61）
了解患者的基因组能够帮助我们推测找到正确药物后需要持续治疗多长时间。
PartⅤ Key to the Supplementary Practices
Practice 2.1
1.B 2.A 3.D 4.A 5.B 6.A 7.D 8.D 9.B 10.C
11.A 12.C 13.B 14.D 15.A 16.B 17.D 18.D 19.A 20.C
Practice 2.2
1.Interest in regenerative medicine is widespread,largely because of its potential in the treatment of a variety of intractable diseases.
2.Literally,biology means the study of life.
3.We want to bridge the gap between the research community and patients.
4.This could be of practical value in helping to understand mental disorders such as depression,anxiety,and drug addiction.
5.Knowledge of these processes is essential for understanding the mechanisms of normal cell processes and disease processes including cancer.
6.Rapid advances in technology have led to the application of robotic CABG.
7.It means that,for the first time,we are beginning to understand how addiction works in the brain at the cellular and molecular levels.
8.Embryonic stem cells hold great promise for biomedical science.
9.Knowing the patient's genome will provide information about how long the treatment would take once the correct drug was identified.