Keep stomata open only at night Which plants keep their stomata open only at night?

a) CAM
b) C3
c) C4
d) No plants keep their stomata open only at night


Ans: a) CAM

Biology & Microbiology

You might also like to view...

Which is the correct order of events during the inflammatory response?

A. Phagocytosis, margination, diapedesis, vasodilation B. Margination, vasodilation, diapedesis, phagocytosis C. Vasodilation, margination, diapedesis, phagocytosis D. Diapedesis, vasodilation, phagocytosis, margination

Biology & Microbiology

Which class of echinoderms has the greatest species diversity?

a. Asteroidea b. Holothuroidea c. Ophiuroidea d. Echinoidea e. Crinoidea

Biology & Microbiology

Polycistronic mRNAs encode Polycistronic mRNAs encode

A) one product that is alternatively spliced. B) more than one protein. C) multiple cis elements. D) exclusively eukaryotic proteins. E) None of these.

Biology & Microbiology

Living cells have an intact phospholipid bilayer that separates the cell from its external environment; this structure is commonly referred to as the

a. nucleus. b. mitochondria. c. endoplasmic reticulum. d. plasma membrane.

Biology & Microbiology