Chapter 4 - Reproduction -Practice (c)
Chapter 4 - Reproduction -Practice (c)
Quiz
The diagram above shows the position of the foetus in the uterus.

What is the function P?
| I | carry out the waste product |
| II | supply food |
| III | supply oxygen |
- I, II, III
- I, II
- II, III
- I only
Which of the following is not true about the relationship between an embryo and the mother?
- Mother's blood were supply directly to the embryo.
- Umbilical cord connects the embryo to the placenta.
- Embryo will grow inside the uterus.
- The amniotic fluid in the embryonic membranes protects the embryo from physical shock.
What is the function of the amniotic fluid which protects the foetus?
- To protects from physical shock.
- To supply food.
- To supply oxygen.
- To protects from diseases.
What is the function of the umbilical cord?
| I | supply food to the foetus |
| II | supply oxygen to the foetus |
| III | carry out waste product from the foetus |
- I, II, III
- I, II
- II, III
- I only
When the time of birth arrives, what will happen?
| I | uterus wall will start to contracts |
| II | embryonic membrane breaks |
| III | umbilical cord breaks in the uterus |
- I, II, III
- I, II
- II, III
- I only
Which of the following is not true regarding nutrition for a pregnant mother?
- Iron is needed to build red blood cells to transport oxygen to foetus.
- Protein is needed for foetal tissue.
- Calcium and phosphorus needed to build the teeth of foetus.
- Vitamins are needed to strengthen the defense system of the foetus and its mother against infectious diseases.
How does hormone injection prevent pregnancy?
- Blocking the Fallopian tube.
- Stimulate ovulation.
- Prevent ovulation.
- Prevent sperm from entering the uterus
Female infertility caused by
- weak sperm
- small breasts
- a penis that does not function well
- ovary that does not produce ovum
What is the use of intrauterine device (IUD) in the uterus?
- Block the Fallopian tube.
- Preventing penis from entering the uterus.
- Preventing sperm from entering the uterus.
- Prevent the embryo from implanting to the uterine wall.
| I | Many mothers who can get pregnant |
| II | Abnormal births |
| III | Ignoring the normal reproductive process |
Based on the above, which is the problem of in-vitro fertilisation?
- I, II, III
- I, II
- II, III
- I only
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