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WorksheetsB10 Plant and Human Reproduction
Total questions: 50
Worksheet time: 25mins
Name
Class
Date
1.
Small grains that contain a plant's male reproductive cells.
a)
stamen
b)
pollen
c)
anther
d)
stigma
2.
The part of the flower on which the pollen grains land.
a)
pistil
b)
stamen
c)
style
d)
stigma
3.
The part of a flower that produces the male reproductive cells.
a)
anther
b)
style
c)
stigma
d)
filament
4.
The structures containing female reproductive cells.
a)
seeds
b)
style
c)
gametes
d)
anthers
5.
Brightly colored parts of flowers that attract insects.
a)
petals
b)
pistils
c)
stamen
d)
filaments
6.
The stalk connecting the ovaries and stigmas.
a)
filament
b)
pistil
c)
style
d)
anther
7.
They enclose the egg cells inside the ovaries.
a)
ovules
b)
anther
c)
seeds
d)
angiosperms
8.
The transfer of pollen, containing the sperm cells, to the female part of the flower.
a)
seed disperal
b)
pollination
c)
germination
d)
fertilization
9.
When a seed sprouts and begins the early growth of a young plant.
a)
germination
b)
pollination
c)
seed dispersal
d)
fertilization
10.
All of the following are examples of seed disbursement except:
a)
wind
b)
volcanic eruptions
c)
physical movement (rolling)
d)
animals feces
11.
This occurs after a tube grows down from the pollen grain through the style to the ovary.
a)
pollination
b)
germination
c)
fertilization
d)
seed dispersal
12.
Which of the following is (are) pollinator?
a)
Birds
b)
Bats
c)
Bees
d)
all of the above
13.
After fertilization what does the ovule develop into?
a)
Fruit
b)
Bud
c)
Seed
d)
Flower
14.
The male reproductive structure of a flower is the ___.
a)
pistil
b)
ovary
c)
stamen
d)
ovule
15.
Pollination that depends dry conditions and ample air currents is ___ pollination.
a)
animal
b)
water
c)
wind
16.
Menstruation
a)
female
b)
Male
c)
Both
17.
Growth spurt
a)
female
b)
Male
c)
both
18.
Breasts develop
a)
female
b)
male
c)
both
19.
Facial hair
a)
female
b)
Male
c)
both
20.
Production of sperm
a)
Female
b)
Male
c)
both
21.
Pubic and underarm hair
a)
female
b)
male
c)
Both
22.
Egg matures
a)
female
b)
Male
c)
both
23.
Voice deepens
a)
female
b)
Male
c)
both
24.
Egg cells are produced in the
a)
fallopian tubes
b)
uterus
c)
ovaries
d)
vagina
25.
Muscular organ where a baby develops
a)
Uterus
b)
vagina
c)
fallopian tubes
d)
Ovaries
26.
sperm cells are produced in the
a)
prostate gland
b)
testes
c)
penis
d)
seminalmvesicles
27.
When a woman's menstrual cycle becomes irregular and stops
a)
ovulation
b)
menstruation
c)
menopause
d)
adolsecence
28.
a fertilized egg during the first two months of pregnancy is called
a)
fetus
b)
infant
c)
newborn
d)
embryo
29.
A developing baby from months three through nine is a
a)
embryo
b)
fetus
c)
newborn
d)
infant
30.
a thin membrane called the ------- protects and cushion the developing baby
a)
placenta
b)
umbilical cord
c)
amniotic sac
d)
Uterus
31.
The correct path of the egg is: ovary, fallopian tube, uterus, vagina
a)
true
b)
false
32.
The female sex hormones are
a)
Estrogen
b)
Progesterone
c)
Both
d)
Neither
33.
When the egg and sperm meet, it is known as
a)
intercourse
b)
orgasm
c)
fertilization
d)
ejaculation
34.
Where do the egg and sperm meet?
a)
The ovary
b)
The fallopian tube
c)
The vas deferens
d)
At a party
35.
When an egg has not been fertilized, it leaves the body with the lining of the uterus. This is known as
a)
menstruation
b)
ovulation
c)
fertilization
d)
pregnancy
36.
Females make eggs everyday
a)
False, they make them every month
b)
False, they make them every year
c)
False, they are born with all the eggs they'll ever have
d)
True
37.
Which organ produces sperm cells?
a)
testes
b)
epididymis
c)
ovary
d)
prostate gland
38.
What part regulates the temperature of the testes?
a)
embryo
b)
epididymis
c)
scrotum
39.
The fluid ejaculated from the penis is
a)
sperm
b)
semen
c)
urine
40.
When the penis becomes engorged with blood and hard, it is an
a)
election
b)
evaporation
c)
erection
d)
orgasm
41.
The tube that brings urine and semen out of the body is
a)
the urethra
b)
the uterus
c)
the bladder
d)
the fallopian tube
42.
A young man's cancer that requires a self-examination monthly is...
a)
prostate cancer
b)
ovarian cancer
c)
testicular cancer
43.
How many sperm are able to fertilize an egg?
a)
1
b)
2
c)
3
d)
it depends
44.
Which of the following are behaviors that might put you at risk for acquiring HIV?
a)
sharing contaminated needles
b)
sexual contact
c)
helping a bleeding person at an accident
d)
all are risky behaviors
45.
You can become infected with HIV by
a)
using contaminated IV needles
b)
casual contact
c)
kissing without mouth sores
d)
toilet seats
46.
Which body fluid doesn't carry the HIV virus?
a)
Blood
b)
Breast Milk
c)
Urine
d)
Semen
47.
What does HIV stand for?
a)
Human Immune Deficiency Syndrom
b)
Human Immunodeficiency Virus
c)
Human Illness Virus
d)
Hope Infection Vanishes
48.
What does the AIDS stand for?
a)
Acquired Infected Disease Syndrome
b)
Acquired Immune Deficiency Syndrome
c)
Attained Immune Deficiency Symptoms
49.
HIV positive means that you have AIDS
a)
True
b)
False
50.
What is the immune system’s main purpose?
a)
Let’s germs into the body.
b)
Helps your body fight off illness and disease.
c)
The immune system produces illness and bacteria.
d)
The immune system trap germs in an organ so they do not spread.
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