Free radicals have been linked to heart disease, cancer, and acceleration of the aging process.

a. true
b. false


Ans: a. true

Biology & Microbiology

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________ involves the fusion of a somatic cell with an enucleated egg cell

Fill in the blank(s) with correct word

Biology & Microbiology

_______ can track and find prey with sound, much like a submarine would use sonar

A) Giant squid B) Zooplankton C) Toothed whales D) Tuna

Biology & Microbiology

_____ form a waterproof seal between cells

a. Tight junctions c. Gap junctions b. Adhering junctions d. all of these

Biology & Microbiology

The largest lymphatic duct, which runs along the anterior vertebral column, is the ______.

What will be an ideal response?

Biology & Microbiology