Which algal group contains individuals that are typically unicellular and form siliceous shells?

a. green algae
b. red algae
c. brown algae
d. dinoflagellates
e. diatoms


E

Biology & Microbiology

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DNA Polymerase III

A. unzips the DNA helix. B. proofreads new DNA. C. synthesizes the primer. D. joins Okazaki fragments. E. removes the primer.

Biology & Microbiology

Adjuvant therapy combines ____

a. surgery and MRI imaging b. high dose chemotherapy and X-rays c. radiation and high dose chemotherapy d. surgery and low dose chemotherapy e. surgery and radiation therapy

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Down syndrome can be caused by either trisomy 21 or a Robertsonian translocation

a. True b. False Indicate whether the statement is true or false

Biology & Microbiology

If the gene for telomerase is turned off in a cell, this is an indication it is a cancer cell.

Answer the following statement true (T) or false (F)

Biology & Microbiology