4 -Plants
Lessons
How do leaves help a plants?
How do stems and roots help a plant?
How do plants reproduce?
How do plants grow?
Vocabulary
photosynthesis
xylem
phloem
pollen
pollination
embryo
spore
tropism
growth hormone
Lesson 1 -- How do leaves help a plant?
What is photosynthesis?
Where does photosynthesis occur?
What is the function of chloroplasts?
What are the reactants of photosynthesis?
What are the products of photosynthesis?
Where do plants get the energy to carry out photosynthesis?
What are examples of the sugars that plants produce for energy?
How do you get energy from eating sugars?
How does water, carbon dioxide and oxygen enter and exit the plant?
Lesson 2, How do stems and roots help a plant?
What is the function of roots?
What is the function of leaves?
What is the function of stems?
What are vascular plants?
What are nonvascular plants?
What are xylem tissues?
What are phloem tissues?
What is an example of a taproot?
What is an example of a fibrous plant?
Lesson 3, How do plants reproduce?
What is reproduction?
What are two ways in which plants reproduce?
What are the female parts of a plant?
What are the male parts of a plant?
What do the male parts of a plant contain?
What do the female parts of a plant contain?
What determines how plants will look and grow?
What is pollen?
What is pollination?
What are spores?
Lesson 4, How do plants grow?
What role does DNA play in plant growth?
What are tropisms?
What are growth hormones?
What is gravitropism?
What is phototropism?
What is thigmotropism?
Why should you turn your plants at least every two weeks?
