Based on the descriptions of dandelions and weeds in general, they would be considered

__________ species.



a. pioneering
b. opportunistic
c. naturalistic
d. both pioneering and opportunistic


D

Biology & Microbiology

You might also like to view...

Heavy methylation of lysines in histone tails is usually associated with repression of transcription

A. true B. false

Biology & Microbiology

The three main groups of known organisms include (select all that apply):

A. Bacteria. B. Archaea. C. Eukaryotes. D. Fungi. E. Prokaryotes.

Biology & Microbiology

__________ code(s) for a specific trait, but there may be different versions of the trait called

__________.

a. Genes; alleles b. Alleles; DNA c. DNA; genes d. Genes; DNA

Biology & Microbiology

What is leghemoglobin, which contains an iron-containing heme group, used for?

a. to remove O2 from roots b. to produce H2O from O2 c. to deliver O2 to bacteroids d. to transport O2 in the xylem

Biology & Microbiology