Worksheetsquiz in science 5
Total questions: 20
Worksheet time: 7mins
The mode of reproduction where two parents are involved.
sexual
asexual
___________ are reproductive structure of plants.
stems
flower
leaves
___________ are seeds of nonflowering plants that are exposed to the air.
angiosperms
gymnosperms
____________ fertilization is when the egg is fertilized outside the body of female.
internal
external
___________animals that give birth to live offspring
viviparous
oviparous
_________ have seeds enclose in a container or case called ovary
gymnosperms
angiosperms
__________animals which lay eggs.
viviparous
oviparous
The mode of reproduction where only one parent is involved and no reproduction cells or gametes are involved.
asexual
sexual
___________supports the entire flower
calyx
peduncle
receptacle
__________connects the flower to the branch or stem
calyx
peduncle
receptacle
_________comprises the sepals
calyx
peduncle
receptacle
___________male organ of a flower
stamen
pistil
corolla
_______________comprises the petals
stamen
pistil
corolla
__________is the female organ of a flower
stamen
pistil
corolla
___________ is when the sperm and egg cells unite.
zygote
reproduction
fertilization
The _________ cones produce egg cells
male
female
The __________cones produce pollen
male
female
____________ produce woody cones that hold their seeds
gymnosperms
angiosperms
conifers
_______________they are small in size and they are close to the ground
ferns
mosses
flowers
_________are highly valued in the gardening circles for their feathery fronds.
ferns
mosses
flowers
