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endocrine, reproductive and developmental physiology - School of ...

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“The fetus is a miniature adult.” Discuss, with reference to the respiratory system <strong>and</strong> at least one other<br />

body system.<br />

Question 2. (10 minutes).<br />

What is the evidence that renal development can be programmed Give examples <strong>of</strong> approaches<br />

(experiments, animal models etc) that could be used to examine this phenomenon.<br />

Question 3. (5 minutes).<br />

(a) Describe the changes that occur in the maternal cardiovascular system during pregnancy.<br />

(b) Why should hospital staff not leave pregnant women lying supine for extended periods<br />

Question 4. (5 minutes).<br />

(a) Describe the functions <strong>of</strong> amniotic fluid.<br />

(b) What problems result from oligohydramnios <strong>and</strong> polyhydramnios<br />

Question 5. (5 minutes).<br />

The fetus consumes twice as much oxygen per kg body weight as the newborn, <strong>and</strong> yet its oxygen<br />

supply is much lower. Describe how it has adapted to develop in a low oxygen environment.<br />

Question 6. (5 minutes).<br />

Draw a graph showing luteinising hormone (LH) levels from 10 weeks gestation to term. Explain why<br />

this pattern <strong>of</strong> secretion occurs.<br />

Question 7. (5 minutes).<br />

Describe the production <strong>of</strong> oxytocin <strong>and</strong> its role in human labour.<br />

Question 8. (5 minutes).<br />

Describe the changes that occur in the neonate’s cardiovascular system after birth.<br />

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