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Hormones, part 2
Reproduction
Hormones, part 2
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Biologie
Middelbare school
vwo
Leerjaar 4
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Reproduction
Hormones, part 2
Slide 1 - Diapositive
Learning objectives
Describe what happens during the phases of the menstrual cycle
Describe how the hormones regulate the menstrual cycle
Slide 2 - Diapositive
Uterus
Fallopian tube
ovary
Bladder
Urethra
Vagina
Slide 3 - Question de remorquage
What determines the beginning of the menstruation cycle?
A
Release of blood through the vagina
B
The release of the egg cell from the ovaries
C
The growing of the uterine lining
D
The cycle can start anytime
Slide 4 - Quiz
In which part of the female reproductive system do the ova (egg cells) develop?
A
Fallopian tube/Oviduct
B
Ovaries
C
Uterus
D
Vagina
Slide 5 - Quiz
In which part of the female reproductive system does the fertilised egg cell grow into a baby?
A
Fallopian tube/Oviduct
B
Ovaries
C
Uterus
D
Vagina
Slide 6 - Quiz
Slide 7 - Diapositive
menstruation
ovulation
ripening ovum
Slide 8 - Question de remorquage
On which day in the cycle does ovulation on average occur?
A
Day 1
B
Day 14
C
Day 20
D
Day 28
Slide 9 - Quiz
What is shed during the menstruation of a female?
A
The ovaries
B
The egg cell
C
The uterine lining
D
Nothing
Slide 10 - Quiz
The cycle is for everyone the same. It is always 28 days.
A
True
B
False
Slide 11 - Quiz
Slide 12 - Diapositive
Progesterone level dropping
FSH stimulates new follicle to start developing
High oestrogen level stimulates peak in LH production
Progesterone production increases
Slide 13 - Question de remorquage
Link the hormone to the function
Finishing the uterus lining
Developing the egg
Development of uterus lining
Causing ovulation
Oestrogen
Progesterone
FSH
LH
Slide 14 - Question de remorquage
Match the hormone with the correct graph
This is a really hard question so use your notes and your textbook (pages 93+94) to know when the peak is of the hormones
FSH
LH
Oestrogen
Progesterone
Slide 15 - Question de remorquage
Homework
Complete the remainder of the lessonup
Complete and hand in the worksheet menstrual cycle
Slide 16 - Diapositive
Luteinizing Hormone (LH) is produced by the
A
Growing follicle
B
Pituitary
C
Uterus
D
Corpus luteum
Slide 17 - Quiz
The effects of oestrogen on the production of follicle stimulating hormone (FSH) is an example of
A
Negative feedback
B
Positive feedback
C
Cooperation hormones
D
Male hormones
Slide 18 - Quiz
Ovulation occurs usuallly at day... of the menstrual cycle initiated by a .... peak
A
14,LH
B
14, progesterone
C
7, progesterone
D
7, LH
Slide 19 - Quiz
A follicle contains:
A
Follicle cells
B
An egg cell
C
Follicle cells and an egg cell
D
A sperm cell and an egg cell
Slide 20 - Quiz
The corpus luteum is mainly responsible for the production of
A
Oestrogen
B
Progesterone
C
Testosterone
D
GnRH
Slide 21 - Quiz
Progesterone inhibits ...... and stimulates......
A
LH, preparation uterus
B
FSH, LH
C
LH, oestrogen
D
preparation uterus, LH
Slide 22 - Quiz
Which hormone is secreted in large quantities in phase M?
A
FSH
B
LH
C
Oestrogen
D
Progesterone
Slide 23 - Quiz
fact
fake
Girls carry all egg cells since birth in their ovaries
all healthy women have a menstrual cycle
the menstruation blood contains an egg cell
the length of the menstrual cycle differs per individual
the average age for the first menstruation is 11 years
Slide 24 - Question de remorquage
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