1. Which of the following describes a limitation of the drawing but NOT the clay model? A. It does not represent the main parts of a cell.

B. It does not contain the correct number of nuclei.

C. It cannot represent a living cell, since a true cell is three-dimensional.

D. It cannot represent a living cell, since the cytoplasm should be in constant motion.

I need help - :/

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.

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?

How many moles are contained in 5.6 l of h2 at stp