WorksheetsCHAPTER 4 : PLANT REPRODUCTION
Total questions: 15
Worksheet time: 7mins
Name
Class
Date
1.
The male reproductive structure of a flower is the ___.
a)
pistil
b)
ovary
c)
stamen
d)
ovule
2.
The part of a flower that produces the male reproductive cells.
a)
anther
b)
style
c)
stigma
d)
filament
3.
Brightly colored parts of flowers that attract insects.
a)
petals
b)
pistils
c)
stamen
d)
filaments
4.
Small grains that contain a plant's male reproductive cells.
a)
stamen
b)
pollen
c)
pistil
d)
stigma
5.
C, D , and E are collectively known as the ______.
a)
stamen
b)
anther
c)
sepal
d)
pistil
6.
Small leaf-like structures forming an outer circle at the base of a flower.
a)
petals
b)
sepal
c)
stigma
d)
pistil
7.
Fertilization is the process by which an
a)
egg and pollen combine
b)
embryo grows into a plant
c)
animal carries pollen between plants
8.
Seeds can be disbursed by animals, water, and __________ ?
a)
wind
b)
earthquakes
c)
fire
d)
blizzards
9.
A coconut would probably be disbursed by ?
a)
animals
b)
wind
c)
water
d)
volcanos
10.
Pollination can occur between flowers of the different plants of the same species.
a)
True
b)
False
11.
Ovary will develops into ...
a)
flower
b)
fruit
c)
root
d)
seed
12.
Grows into a shoot
a)
plumule
b)
testa
c)
radicle
13.
Micropyle
a)
Stores food for seed germination
b)
Attaches the seed to the ovary wall (fruit)
c)
Allows air and water to enter the seed
14.
Example from this type of seed germination.
a)
rambutan
b)
sunflower
c)
groundnut
d)
cucumber
15.
The (a) in the cotyledon is used by the seeds for germination .
100 %
