B. The Hubble Space Telescope
Answer:
3) The correct answer would be the third option.
Enzymes are biocatalysts which increases the rate of a biochemical reaction is decreasing the activation energy required by the reaction.
The substrate binds to the active site of the enzyme to form an enzyme-substrate complex. It is then converted to enzyme-product complex. Lastly, the product is released and the enzyme is ready for a new cycle of reaction.
4) The correct answer would be cohesion.
Cohesion or cohesive force refers to the attractive force by which like-molecules are stick together.
For example, water molecules are stick together to form droplets.
During protein synthesis, amino acids in the cytoplasm are picked up by molecules of "tRNA" and are taken to the ribosome.
When something is cooled, its atoms compact and become more dense. vice versa for heating
Answer:
<h2>
Larynx</h2>
Explanation:
The larynx vibrates. It is a voice box.
