Ruvc endonuclease resolves holliday junctions according to a patch recombination model if ______?

S, the selection coefficient, is a relative measure of _________________

Shubin and daeschler specifically traveled to ellesmere island to hunt for fossils because _____.

Some neandertal physical characteristics may have arisen as adaptations to a ______ environment.

The frank-starling law of the heart is an ____________ property of heart muscle.

The main functional unit, or super organism, of a honeybee hive is the __________.

Zygosporangia are _____.

Vacuoles are ______.

Xylem is indicated by the letter _____.

Vessel elements are more efficient at transporting water than tracheids because _____.

To make restriction fragments, a dna sample is treated with ______.