ECE1-Prenatal Development

Drugs and diseases of the mother are most dangerous to the unborn child in the

• all trimesters

• first trimester

• second trimester

• third trimester

During this stage of the pregnancy cells divide rapidly

• germinal stage

• ammonic stage

• embryonic stage

• fetal stage

During this stage of the pregnancy the ears and the eyes form

• ammonic stage

• embryonic stage

• fetal stage

• germinal stage

During which stage does the placenta begin to develop?

• ammonic stage

• embryonic stage

• fetal stage

• germinal stage

During this stage of the pregnancy the baby undergoes rapid growth

• ammonic stage

• embryonic stage

• fetal stage

• germinal stage

Which is the correct order of the three stages of prenatal development?

• germinal, embryonic, fetal

• embryonic, germinal, fetal

• germinal, fetal, embryonic

• fetal, embryonic, germinal

Where can you find a woman's egg cells?

• uterus

• fallopian tubes

• ovaries

• vagina

When does fertilization take place?

• before a woman starts her period

• after sexual intercourse

• when she starts puberty

• when a man produces sperm cells

What is fertilization?

• when a male sperm joins with a female egg cell

• the time when the fetus is ready to be born

• a cluster of egg cells

• another term for a developing fetus

Where are the male reproductive cells produced?

• stomach

• penis

• testicles

• small intestines