Alterations of Generations
What do plants typically reproduce through?
Gametes & Spores
What does transpiration cause?
Loss of water from the plant.
The phloem transports sugar throughout the plant. (True/False)
True.
Name 2 out of the 5 major groups of plants.
Green Algae, Mosses & relatives, Ferns & relatives, Seed Plants (Gymnosperms), Flowering Plants (Angiosperms)
What does the haploid generation produce?
Egg and Sperm cells
What is stomata?
Pores located in the epidermis of the leaves.
How many different estimated species of plants are there?
about 380 000 different plant species.
The word "angiosperm" means "enclosed flower". (True/False)
False. "Angiosperm" means "enclosed seed".
Alteration of Generations
Is stomata closed during the day? (Yes/No)
No.
What are the two general types of plant categories?
Vascular and Non-Vascular.
What is the largest group out of the major groups of plants?
Flowering Plants (Angiosperms)
Are gamete and spores cells reproductive? (Yes/No)
Yes.
Do the guard cells swell when water enters? (Yes/No)
Yes, It swells.
The xylem carries water and is found throughout a vascular plant. (True/False)
True.
What are the two types of tubes/vessels?
Xylem & Phloem