An organism's scientific name is Dendroica pensylvanica. What classification level does pensylvanica refer to?

1. Genus

2. Specific Epithet

3. Kingdom

What risks do infared and ultraviolet pose to humans?

Which statement can be removed and not affect the excerpt's reliability?

Are carbohydrates a organic or inorganic molecule

Where does warm water accumulate in the pacific ocean during el nino

Which representation of earth would not have any distortions : ?

Chargaff's rules how do they work and where

12. A (n) _ is an underground reservoir of water that is over- lain by impermeable rock units. a. aquiclude c. confined aquifer b. aquifer d. unconfined aquifer

Which event would probably NOT occur if all of the decomposers could be removed from a temperate forest ecosystem? A) Discarded leaves and dead animals would pile up. B) Plants would benefit, from decreased competition with mushrooms.

In a classic experiment that demonstrated the semiconservative nature of DNA replication, cells were grown first in 14N-containing media and later in 15N-containing media, and DNA was separated by

Which of the following is in the correct order from smallest to largest? A. tissue-organ-system-cell B. cell-organ-tissue-system C. System-tissue-cell-organ D. cell-tissue-organ-system