In some plants, companion cells become modified into phloem cells that facilitate the short-distance transport of

various organic solutes from the symplast into the apoplast.



a. True
b. False


ANSWER: False

Biology & Microbiology

You might also like to view...

An ________ of a nerve cell is the temporary depolarization and repolarization of the cell membrane.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology

Graft-versus-host disease is primarily a

A. type I reaction. B. type II reaction. C. type III reaction. D. type IV reaction. E. type V reaction.

Biology & Microbiology

What type of wetlands would be found adjacent to the Missouri River?

A) fringe wetlands B) mires C) bogs D) bottomlands

Biology & Microbiology

The formation of complex molecules that form life is made possible by what understanding regarding carbon? 

A. Carbon can form a maximum of 6 covalent bonds. B. Carbon forms up to 4 covalent bonds. C. Carbon forms 2 covalent bonds. D. Carbon forms an ions and cations. E. Carbon forms a maximum of 8 covalent bonds.

Biology & Microbiology