Eukaryotes have three nuclear RNA polymerases. The primary function of RNA polymerase II is transcription of .

Idont understand by supporting the plant and holding the leaves up to the light. question 3 options: tap or fibrous root flower petals herbaceous or wood stems leaves with stomata

There are specialized producers that live in warm water vents deep in the ocean. these producers do not per-form from photosynthesis, but instead perform a similar process with iron and other chemicals. why do you think these producers use this process instead of photosynthesis?

Number and variety of living organisms includes genetic, species, and ecological types