Parts of the Flower
The male part of the flower is known as the _____.
a) stamen
b) pistil
c) carpel
d) stigma
stamen
It is a process by which pollen is transferred to the stigma.
a) fertilization
b) pollination
c) transpiration
d) photosynthesis
Pollination
Which is not a fruit?
a.coconut
b.ginger
c.cucumber
d. yam
ginger
What part of the flower will turn into a seed?
a) anther
b) pollen
c) stigma
d) ovule
ovule
The outer cover that protects the seed is
a) seed coat
b) cotyledon
c) radicle
d) epicotyl
seed coat
Give the function or role of the stigma.
Sticky part of the flower that catches the pollen
The yellow, powdery stuff on the stamens that contain the male reproductive cell are called_____
pollen
In what part of the flower does fertilization take place?
Ovary
What provides nutrition to the embryo inside the seed?
food storage
Any animal, the wind or human who help pollinate plants is called
pollinators
What part of the flower makes pollen?
anther
What process is next to pollination?
fertilization
What part of the flower develops into fruit?
Ovary
What are the different ways to disperse the seeds?
by wind, water, explosion and by animals
describe the seeds dispersed by animals.
sweet and juicy
have hooks
What are the two parts of the stamen?
anther and filament
What parts of the flower are involved in the pollination?
anther and stigma
Describe what happened to Stage 3 of Fertilization
The male reproductive cell enters the ovule and joins with the egg and it will fertilize.
Describe the characteristics of the seeds that are dispersed by wind.
hairy
light and small
parachute like
What do you call the process of the combination of the male reproductive cell with a female reproductive cell or egg to form a fertilized egg?
Fertilization
What are the three parts of the female reproductive system?
stigma, style, and ovary
Give one characteristic of a flower that insects are most likely to pollinate.
Colorful petals
sweet scent
What will happen after fertilization?
after the ovary is fertilized, it will develop into fruit and ovules will become seeds.
Why do seeds need to be dispersed?
To avoid competition in space and nutrients that are needed for them to grow.
Describe what happened to stage 2 of fertilizations.
The pollen tube grows down to the style and into the ovary. The male cell travels to the pollen tube.