PLANT STRUCTURE

The chemical chitin allows fungi to maintain their rigid structure.

What chemical serves a similar purpose in plants?

• chlorophyll

• cellulose

• chloroplast

Most plants have these attributes.

• photosynthetic

• presence of cuticle

• multicellular embryos

• all of these

The structure shown is typical of which group of plants?

• gymnosperms

• angiosperms

• seedless vascular plants

• bryophytes

What type of tissue is abundant in the roots and buds?

• vascular

• meristematic

• ground

• dermal

Which plant structure functions in transportation?

• flower

• root

• leaf

• stem

Gas exchange in leaves takes place through little openings called stroma.

• True

• False

Seedless vascular plants produce spores instead of embryos.

• False

• True

This is the vascular tissue that transports water and minerals from the roots to the rest of the plant.

(a)  

A vascular tissue responsible for transporting food made in the leaves to the rest of the plant.

(a)  

Annual rings are a result of _________ growth.

• primary

• secondary