Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
16 Cards in this Set
- Front
- Back
What is the menstrual cycle controlled by?
|
Hormones made by the pituitary gland and the ovaries |
|
What does the hormone progesterone do? Where is it made? |
Made in the ovaries |
|
What does the hormone oestrogen do? Where is it made? |
Causes the uterus lining to thicken and stimulates production of LH. Made in the ovaries. |
|
What does the hormone LH do? What does it stand for? Where is it made? |
Stimulates release of egg. Stands for luteinising hormone Made in pituitary gland |
|
What does the hormone FSH do? What does it stand for? Where is it made? |
Stands for follicle stimulating hormone. Made in the pituitary gland. |
|
How do contraceptive pills containing oestrogen work?
|
It inhibits the production of FSH, so the eggs to not mature |
|
What hormone can be given as a fertility drug?
|
FSH |
|
What is the name of the hormone produced by the follicle cells?
|
Oestrogen |
|
Which hormone is released from the corpus luteum?
|
Progesterone |
|
During which days is the uterus lining at its thickest? Why? |
To prepare for possible implantation of fertilised egg |
|
Name the hormones which prepare the uterus for pregnancy.
|
Progesterone |
|
What cannot happen if the fallopian tube is blocked?
|
An egg cannot reach the womb/uterus
|
|
What is another word for the egg?
|
Ovum |
|
Describe the process of IVF in 4 points.
|
2. it is fertilised with sperm in a petri dish 3. the developing embryos are placed back into the womb of the mother 4. Fertility drugs may be used to produce eggs |
|
What is a health risk fertility drugs can present to a mother?
|
Risk of multiple births or premature babies |
|
Artificial control of fertility also raises some ethical issues. Discuss one of these.
|
Some religions say that the prevention of conception is denying life |