Dinoflagellates that exist endosymbiotically within a variety of marine invertebrates are called

A. parasites.
B. endotrophic.
C. endoflagellates.
D. zooxanthellae.


Answer: D

Biology & Microbiology

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The functioning of enhancers is an example of _____

A) transcriptional control of gene expression B) a post-transcriptional mechanism to regulate mRNA C) the stimulation of translation by initiation factors D) post-translational control that activates certain proteins E) a eukaryotic equivalent of prokaryotic promoter functioning

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An increase in urine production could cause

A. an increase in blood volume. B. a decrease in blood volume. C. an increase in blood pressure. D. both an increase in blood volume and an increase in blood pressure. E. both a decrease in blood volume and an increase in blood pressure.

Biology & Microbiology

The amount of DNA can be increased when primers are heated with a mix of the original small amount of DNA, DNA polymerase, and nucleotides in the process known as ________

Fill in the blank(s) with correct word

Biology & Microbiology

Which cranial bone spans the width of the cranial floor?

What will be an ideal response?

Biology & Microbiology