Yes. They do it to escape the winter. Hope it helps.
The answer is D) carbon forms both single and double bonds.
Answer:
The correct answer is option c. "Enzyme lowers the activation energy".
Explanation:
The activation energy is defined as the amount of energy needed for a reaction to take place. Enzymes catalyze reactions by lowering the activation energy, which speeds up the reaction and increases its rate. Enzymes put a substrate in its active site, which facilitates the reaction and makes more likely that it collides with its subsequent substrate.
They are related because the high pitch sounds correspond to the sound waves which give high and low frequencies.
