Second-generation IVF refers to （） A.ICSI (Intracytoplasmic sperm injection)B.Preimplantation genetic diagnosis (PGD)C.Artificial inseminationD.In vitro fertilization (IVF)正确答案：ICSI (Intracytoplasmic sperm injection)

The deliberate introduction of sperm into a female's cervix or uterine cavity for the purpose of achieving a pregnancy is （） A.In Vitro Fertilization and Embryo Transfer (IVF-ET)B.Artificial insemination（AI）C.Preimplantation genetic diagnosis (PGD)D.Intracytoplasmic sperm injecti … 阅读详情>> "The deliberate introduction of sperm into a female's cervix or uterine cavity for the purpose of achieving a pregnancy is （）"

Smoking during pregnancy will not have adverse effects on fetus. A.正确B.错误正确答案：错误

Mental illness is not a common cause of erectile dysfunction (ED). A.正确B.错误正确答案：错误

According to the physiological characteristics of adolescents at different ages, sexual health education should be carried out with a view to correctly understand the physiological and physical changes and guide them to establish correct sexual and moral values. A.正确B.错误正确答案：正确

Gonorrhea, syphilis and so on can cause great harm to female reproductive tract and organs, not only reduce the quality of life, but also affect the growth of fetus. A.正确B.错误正确答案：正确

Steel making, welding, cooking, tights, sauna and other high temperature conditions can hinder sperm production, leading to the reduction of sperm quantity. A.正确B.错误正确答案：正确

What types of drugs are involved with reproductive health（） A.antineoplastic drugsB.opioidsC.antirheumatic drugsD.antituberculosis drugs正确答案：antineoplastic drugs；opioids；antirheumatic drugs；antituberculosis drugs

What are adverse effects of high temperature （） A.affect the number of spermB.block spermatogenesisC.decrease sperm densityD.decrease sperm motility正确答案：affect the number of sperm；block spermatogenesis；decrease sperm density；decrease sperm motility

Main causes of cervical cancer include （） A.HPV infectionB.first sex < 16 years oldC.multiple pregnancies and deliveriesD.multiple sexual partners正确答案：HPV infection；first sex < 16 years old；multiple pregnancies and deliveries；multiple sexual partners

Patterns of TORCH infection include （） A.eating raw food (milk, eggs, meat)B.eating food contaminated with cat feces (containing Toxoplasma oocysts)C.eating water contaminated with cat feces (containing Toxoplasma oocysts)D.close contaction with animals正确答案：eating raw food (milk, … 阅读详情>> "Patterns of TORCH infection include （）"

Physical factors affecting reproductive health include （） A.temperatureB.factor of environmental endocrine disruptors (EEDs)C.heavy metal pollutionD.noise正确答案：temperature；factor of environmental endocrine disruptors (EEDs)；heavy metal pollution；noise