Answer:
I think it would be because In unicellular organisms such as bacteria, mitosis helps in asexual reproduction as it produces an identical copy of the parent cell. ... In the case of multicellular organisms, mitosis helps in growth and repair by producing more number of identical cells
Explanation:
Answer:
The relationship between CFCs and ozone layer is that the release of CFCs in the atmosphere harms or depletes the ozone layer
Explanation:
CFCs or chlorofluorocarbons are made up of chemical compounds like carbon,fluorine and chlorine. They are used as important refrigerants and solvents in the manufacturing of refrigerators, ACs, coolers and aerosols sprays. When it is released in the environment due to improper appliance disposal or leakages it goes high up in the atmosphere where it is broken down by the UV rays and then the chlorine atoms released after this process attack the ozone molecules and destroy them. Therefore, depleting the ozone layer.
The correct answer is; "Assembling molecules in either hydroxyl or carboxyl functional groups"
Polymers are formed from monomers either by condensation or by addition of monomers.
A polymer is formed by the joining of one or more monomers. This can happen in either of the following ways;
Condensation polymerization involves the loss of a small molecule. When the molecule that is lost is water, we can call it dehydration. Loss of molecules does not occur in addition polymerization.
The two monomer molecules that join to yield the polymer by dehydration must have H and OH moieties in suitable positions for dehydration to occur. A typical example is assembling molecules in either hydroxyl or carboxyl functional groups.
For more about condensation polymerization, see
brainly.com/question/18701826
