This is cyclic change because the population is consistently going up and back down.
<span>The question says, 'during embryonic development, if the anus develop before the mouth, the organism is a ............ The correct option is B. In deuterostome during embryonic development anus develops first from or near embryonic blastopore, mouth develops later at some distance from the blastopore or from the opposite end.</span>
Your answer would be B
Hope this helps
The belt between Mars and Jupiter is mad of space rocks known as astroids. Hope that helps!
Answer:
A or B
Explanation:
hope this helps please tell me if I’m wrong
