The function of xylem is to ____

a. conduct water downward in the plant
b. transport food upward in the plant
c. transport water and minerals
d. transfer materials from leaf to stem
e. contain sieve tubes


c

Biology & Microbiology

You might also like to view...

Thyroid hormone's main effect is on:

a. calcium levels b. iron levels c. metabolism and development d. sexual reproduction e. water reabsorption

Biology & Microbiology

Histone tail modifications establish and maintain the different chromatin structures found in heterochromatin and euchromatin.

a. true b. false

Biology & Microbiology

Eukaryotic cells contain membrane bound _____________________ in their cytoplasm.

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

Biology & Microbiology

To obtain optimal production in a small garden, one should

A) plant seeds in rows with minimal spacing between rows. B) plant seeds in clumps with large spaces between clumps. C) plant seeds in a uniform pattern throughout the garden. D) sow seeds randomly throughout the garden.

Biology & Microbiology