Answer:
Hypothesis: If mucus production in the submucosal layer of the esophagus is insufficient, cell longevity is affected, because it interferes with the quality of connective tissue.
Explanation:
In a scientific research the hypothesis is an assumption, a possibility that will justify the purpose of the scientific research and will help in the establishment of all the steps of this research, so that it is possible to determine if the hypothesis is true or false. In other words, we can say that the hypothesis must be formulated as an assumption, before the research that will prove it or not.
An example of a hypothesis about research on the longevity of cells that line the esophagus is: "If mucus production in the submucosal layer of the esophagus is insufficient, cell longevity is affected, because it interferes with the quality of connective tissue."
Answer:
"Onion root tips are good to use when studying cells undergoing mitosis because root tips grow rapidly, so there will always be cells undergoing different parts of mitosis."
Explanation:
Answer:
I guess the ans is eyesight
Explanation:
hope it helps
Answer:
+1
Explanation:
because when an atom loses an electron it gains
i think its true.......i guess
