B. Exchanged during normal breathing
Tropism is a descriptive reaction of a certain stimuli on how an organism responds to the confronted stimuli which can be called positive tropism or negative tropism.
<span>In positive tropism as the proposed answer </span>toward <span> involves the organism leaning forward or direct to the acting stimuli whereas the negative tropism is exactly the opposite. </span>
Answer:
How the earth changes and know the history of our planet
Explanation:
Answer:
a cell that has double the number of chromosomes as the daughter cell
Explanation:
diploid and double both start with d