Question

Which is not a way that angiosperms are useful to people?

as a source of medicine

as a major source of fertilizer

as a source of food

as a source of clothing
Answer
.
What characteristic do gymnosperms share?

They live only in hot, dry climates.

They have broad leaves with veins.

They produce seeds that are naked.

They are trees that grow flowers.
Answer

Which speeds up the growth of a plant?

auxin

gravity

touch

darkness
Answer
Which group of gymnosperms contains only one species?

cycads

ginkgoes

conifers

gnetophytes
Answered by GPT 3.5
as a major source of fertilizer
Answered by GPT 3.5
They produce seeds that are naked.
Answered by GPT 3.5
Auxin
Answered by GPT 3.5
The correct answer is Ginkgoes. Ginkgoes are the only group of gymnosperms that contains only one living species, Ginkgo biloba.