Which acid is a severe air pollutant?

1.primary producer
2.primary consumer
3.secondary consumer
4.tertiary consumer


2

Biology & Microbiology

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These are mixtures of weak acids and the salts of weak acids that tend to maintain constant pH. 

A. buffers B. oxidants C. electrolytes D. soft drinks

Biology & Microbiology

During the prep reaction, ___receives the C2 acetyl group that remains

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

Biology & Microbiology

T or F: the transverse plane has a longitudinal axis

What will be an ideal response?

Biology & Microbiology

When genes for the same trait occur in a variety of forms, each unique form is called a(n) _____.

A) homologue B) allele C) mutant D) chromatid

Biology & Microbiology