Fruit and Seed dispersal
Some ____ can pass through an animal's digestive system and be dispersed in different areas
seeds
8) Fruit develops from ____
ovary
When pollen grains land on a female reproductive structure of a plant that is the same species
Pollination
Flowerless seed plants are aka
Gymnosperms
Two types of seedless plants:
Ferns and mosses
True or false: a corn kernel is a fruit
true
1)____ pollen grains travel from the anther to the stigma
haploid
Forms from tissue in male reproductive structures of seed plants
Pollen Grains
Give the definition of a Gymnosperm
Seeds that are not surrounded by fruits
Fern plants produce ____ spores
haploid
True or false: a pea pod is a fruit
true
3)A ____ _____ grows from the stigma down to the ovary
pollen tube
The female reproductive structure of a seed plant where the egg develops
Ovule
Most common gymnosperms are _____
conifers
The type of moss that we can see grow on rocks and trees is the ___ ___
haploid generation
What are two ways that seeds are dispersed?
wind and animals
4) _____ develop from haploid cell in pollen tube
Sperm
give the definition of a Seed
Made up of the embryo and it’s food supply, surrounded by a hard outer covering
The Male and female reproductive structures of conifers
Cones
Diploid generation of a plant that produces spores
Sporophyte
Which one does not belong and why: strawberries, blueberries, grapes
strawberries because they have seeds on the outside
5) When pollen tube enters ______, fertilization occurs
ovule
What carries pollen grains to female reproductive structures?
Wind, Water, Animals, Gravity
Gymnosperms means
“Naked Seed”
Haploid generation of a plant that produces gametes (sperm and egg cells)
Gametophyte