Download Parts of Flowers Test Review 2014 (1)

Parts of Flowers Test Review
Name______________________________________________________
Directions: Answer the following questions in the space provided on the right.
1) The structures that make up that outside of the flower
and may be colored or contain nectar or perfume glands
are _________.
1)
2) ______ are flowering plants.
2)
3) The ______ is the part of the pistil that receives the pollen.
3)
4) One adaptation a cactus has to survive in the desert is it
has _____ instead of leaves.
4)
5) Narrow leaves on grasses that grow in the prairie minimize 5)
_______ loss.
6) The female reproductive cells in a flowering plant are
called _______ , or eggs.
6)
7) Some tropical plants have ______ to support them in the
shallow soil.
7)
8) A _____ is the stalk that supports the anther.
8)
9) Mosses and ferns, also known as epiphytes, live and grow
on the top of other plants in order to receive _____.
9)
10) The _____ is the female reproductive organ of the flower.
It is made of the stigma, style and ovary.
10)
11) Many trees in the temperate deciduous forest have thick
_____ to protect itself from the cold winters.
11)
12) _____ occurs when the pollen unites with the ovules.
12)
13) _____ on evergreen trees in the taiga help reduce water
loss and aid in the shedding of snow.
13)
14) The _____ connects the stigma to the ovary.
14)
15) Some plants in the taiga grow in clumps to conserve _____. 15)
16) The male reproductive organ of the flower is the ______.
16)
17) The _____ is the part of the stamen where pollen develops. 17)
18) The male reproductive cells in a flowering plant are the
______.
18)
19) Once pollination has occurred, the ovules become ______.
19)
20) Once a seed in formed in the ovary, the ovary changes into 20)
______. It will protect the seed until it is ripe, then aid in seed
dispersal.
21) The ______ is the place where the flower and the stem meet. 21)
22) _______ are special features that allow a plant or animal to 22)
live in a particular place or habitat.
23) When a seed does not germinate immediately after leaving 23)
the parent plant, it goes into a period of ______, or inactivity.
24) In order for a seed to come out of this dormancy state,
24)
conditions have to be ideal. Ideal conditions depend of the
seed type but they include factors like ______, _______, and
______.
25) _______ means bending toward or away from a stimulus.
25)
26) _____ is a plant’s response to water.
26)
27) _______ is a plant’s response to gravity.
27)
28) ______ is a plant’s response to light.
28)