What environment is characterized by high nutrient inputs and by relatively great fluctuations in salinity and

temperature?
a. A river
b. An estuary
c. A freshwater wetland
d. Aa large lake
e. The oceanic province


b

Biology & Microbiology

You might also like to view...

Striated means

a. multinucleated. b. fibrous. c. voluntary. d. striped. e. bundled.

Biology & Microbiology

Which of the following is not a mode of action of antiviral drugs?

A. Block penetration B. Block maturation C. Bond to ergosterol in the cell membrane D. Inhibit DNA synthesis E. Block transcription and translation

Biology & Microbiology

The basic structure of a nucleotide includes ________

A) mRNA, rRNA, and tRNA B) phosphorus and zinc C) phosphorus and sulfur D) base, sugar, and phosphate E) amino acids

Biology & Microbiology

Refer to the paragraph on scarlet gilia. What is the significance of measuring fruit production?

A) It is a measure of pollination success. B) It is a measure of seed dispersal success. C) It is easier than counting flowers. D) It is an indication of predation on the seeds of the plants.

Biology & Microbiology