Answer:
The wave like motion of a tube.. generally oesophagus due to which, food goes down
Explanation:
peristalsis have alternative contraction and relaxation movements
I believe so. Hopefully this helps
Answer:
They have plasma membrane phospholipids that are identical to the Eubacteria.
Explanation:
Archae includes mostly the single celled prokaryotic organism that lacks the membrane bound organelles. Most archae are extremophiles that can tolerate the extreme environment.
Archae shows more similarity to eukarya. The plasma membrane of archae contains of pseudo peptidoglycan that differs form the plasma membrane of the bacteria.
Thus, the correct answer is option (b).
<span>all of these; women over 35, those who already have a child with a genetic disorder, women who have had two or more miscarriages,
translates DNA instructions</span>
