The cell membrane does that job..........
Answer:
Meters/grams are the most common.
Explanation:
Grams are very exact and meters are also common to use.
Answer:
A. Weather.
Explanation:
Usually or average are terms that are often associated with weather conditions.
Weather is the average atmospheric conditions prevalent in a particular place over a short period of time.
When forecasting weather, predictive terms like usually are employed to denote expected weather events
The right answers are B, C and D.
An enzyme is a protein with catalytic properties. Virtually all biomolecules capable of catalyzing chemical reactions in cells are enzymes; some catalytic biomolecules, however, consist of RNA and are therefore distinct enzymes: they are ribozymes.
An enzyme acts by lowering the activation energy of a chemical reaction, which increases the rate of reaction.
