Answer:
Explanation:
The mass of the substance is determined by subtracting the first reading from the second. A container holding the substance of interest is placed on the balance and weighed. This is the first reading. The substance to be used is removed from the container and the container weighed again.
The linking of monomers is the loss of water and its called condensation reaction.
The breaking of monomers is the gain of water and its called hydrolysis.
Idk if a protein is involved.
Answer: Mitosis
Explanation:
Since meiosis helps only in the production of gametes, mitosis helps the somatic cells in the already fertilized egg (zygote) to do the following:
- multiply their number, thus aiding growth
- form new cells like red blood cells to transport oxygen, white blood cells to fight infection, liver cells etc
Thus, for growth mitosis is the mechanism used to generate more cells
Answer:
it's useful so that if your family has a history of something like cancer just because you have no symptoms they can check to see if you have it just to be sure
