Dallol is located on the edge of the _____________.

Sacred rituals that are especially important in the veneration of ancestors are called __________.

Climate and sea-level changes caused by the formation of the supercontinent pangaea _____.

The u.s. teen birth rate is __________ to the other developed nations of the world.

A typical oil control ring consists of _______ separate part(s).

66. "fluoroscopy" is used to record ________:

When gene flow between two populations ceases, the potential for __________ exists.

Titin is a(n) __________.

Two major structures that allow bacteria to adhere to surfaces are ___ and ___.

Which of the following statements about quorum sensing is false? quorum sensing _____.

You can probably find algae _____.