Animal Reproduction 1
Egg laying animals are also called ________.
ovipaprous
Reproduction that only required one parent is called__________.
a. sexual
b. asexual
b. asexual
Seedless plants do not have seeds. What do they use to reproduce?
spores
What does the word gymnosperm literally mean?
naked seed
The male part of the flower is called _______.
Stamen
Starfishes can split into small parts called fragments to grow into a new organism. It is called ______
a. binary fission
b. fragmentation and regeneration
c. budding
b. fragmentation and regeneration
This is the union of sperm and egg cells outside the body of the organism is called ________ fertilization.
external
These plants do not have tubes or vessels to move materials from one part of the plant to another. These plants are called ____________.
Nonvascular plants
Instead of flowers and fruits, gymnosperms contain their seeds in _____________.
cones
Flowers with both male and female reproductive parts are called ______.
Complete Flowers
Animals that have both the male and the female reproductive organs and can produce both sperm and egg cells. They are called __________.
hermaphrodites
It happens when one organism splits into pieces. Each piece will regenerate into identical new organisms. This process is called ________.
a. binary fission
b. fragmentation and regeneration
c. budding
a. binary fission
What do you call the spore-producing stage of plants?
sporophyte
These trees are evergreen and are the most abundant type of gymnosperm. They are also known as con-bearing trees.
Conifer
The transfer of pollen grains from a flower to another flower or to the stigma of the same flower is called _____.
What do you call the swimming stage of a jellyfish?
Medusa stage
Butterflies undergo a series of changes throughout their life cycle. The larva does not look like an adult. We call this as _________________.
COMPLETE METAMORPHOSIS
The leaves of a fern are called _____.
frond
It is known to have medicinal properties which led to it being listed under the endangered species list. It is also known as the maidenhair tree because of its fan-shaped leaves which resemble maidenhair fern leaflets.
Ginkgo Biloba
Which part of the flower turns into a fruit?
Ovary
This type of reproduction happens when a small part of the body or bud separates to form a new organism. It is called _______.
budding
In reproduction, what do you call the fertilized egg?
zygote
True of False. Ferns are nonvascular plants.
False
What type of gymnosperm is the loneliest plant in the world, E. woodii?
Cycad
If you want your plant to have larger fruits for a higher income, what plant hormone will you spray your plant?
Gibberellin