Question

can you answer these
Your teacher is describing a plant that bears seeds and flowers, has five flower petals, and has seeds that are enclosed by fruits. What kind of plant is he describing?
gymnosperm
angiosperm
bryophyte
monocot

Which group of plants were the first to adapt to life on land?
flowering
pine
mosses
conifers

A scientist has discovered a new plant species in the Amazon rainforest. She tells her fellow scientists that the plant she has found produces a cone. What might they say about how this plant is different from an angiosperm?
Its seeds have one or two cotyledons.
Its stems' vascular bundles are scattered.
It does not depend on insect pollination.
It is a seeded vascular plant.


Which of these gymnosperms are known to be important in maintaining the balance of carbon in an ecosystem?
garden flowering plants
ferns and liverworts
mosses and horsetails
redwood tree forests

This diagram shows how seed plants are grouped.

A diagram shows how seed plants are grouped. Seed is split into gymnosperms and a question mark.

Which is the missing label?
Bryophytes
Angiosperms
Pteridophytes
Monocots

Answer 1

1) Angiosperm

2) Mosses

3) It does not depend on insect pollination. (Conifers/gymnosperms produce cones and are typically wind-pollinated, unlike many angiosperms.)

4) Redwood tree forests

5) Angiosperms