What is a nucleus, chromosome, chlooplasts, cell membrane, cytoplasm?
controls what goes in and out of the cell
holds all the cell organelles
contains all the genetic info in a cell
fluid filled bubble responsible for getting rid of waste
in plant cells, converts energy from the sun into glucose
directs all of the cell activities

Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Ase your answer to this question on the information below. hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant. the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen. chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product. nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.