b. developing strains of corn that can withstand a combination of drought and high winds
c. learning about foods that benefit the heart and blood vessels
d. studying how the mayfly population affects the number of trout in a stream
Answer:
It is D
Explanation:
When I was working on K12 test I got this right
Out of the following given choices;
A. Monomers in a polymer could be linked in various ways.
B. Monomers in a polymer are of different types
C. Monomers in a polymer look different but are structurally similar.
The answer is A. The multicolored necklace analogy means that the polymer is composed of different types of monomers. They, therefore, could also be linked in various ways. An example of this type of polymer is synthetic nylon and polyethylene, or phospholipids and oils in biology. If the monomers making the polymer are of one kind, then the best necklace analogy would be that it is composed of the same colored beads.
Answer:
Osteoblasts
Explanation:
Cells that secrete protein fibres in bones are called osteoblasts.
I hope this helps.
True
False
Answer:
Simple answer true.
I hope it helps.
Explanation: