Types of Plants
What are the two ways plants reproduce?
Through seeds and through spores.
True or False? Living things do not need food to obtain nutrients and energy.
False
What do leaves absorb from the air?
Carbon Dioxide
What does the female reproductive organ produce?
Ovules
How do plants exchange gas?
Photosynthesis and Respiration
What type of seed-bearing plants produces flowers?
Angiosperms
What do you call the process that plants do to make their food?
Photosynthesis
Where does the raw sap travels from the stem to the leaves?
Xylem Vessels
What does the male reproductive organ produce?
Pollen
Where does gas exchange happen?
In the stomata.
What type of seed-bearing plant produces cones?
Gymnosperms
What do plants need during photosynthesis?
Sunlight and Carbon Dioxide
Oxygen
Where does the pollen travel from during pollination?
From the anther.
True or False? The upper side of the leaves contain more chlorophyll than the underside?
True
What are the two (2) types of plants that produce spores?
Mosses and Ferns
What green substance in the plant traps sunlight?
Chlorophyll
How does the plants food travel?
Phloem Vessel
How does fertilization occur?
When a pollen grain reaches an ovule in the ovary.
Ferns, Angiosperms, and Gymnosperms are ____ ____ that have vessels to transport water and nutrients.
Vascular Plants
Name five (5) examples of Angiosperms
Sunflowers, Apples, Oranges, Dandelions, Roses, etc...
What do you call the plant's food?
Elaborated Sap
Why do leaves change color during Autumn?
Because there is less sunlight so the level of chlorophyll decreases.
What do you call the process when the seeds reach the ground?
Germination
Can plants reproduce without seeds?
Yes, they can.