cholecystokinin is the answer, good luck!
Answer:
False
,As fluids speed increases air pressure decreases
Explanation:
See the image for explaination.
Answer:
D
Explanation:
Location of the fossils whether its deep in the earth surface or shallow.
An available niche after extinction can lead to speciation because it allows the emergence of genetic variation in other competing species.
<h3>What is speciation?</h3>
Speciation is a slow process associated with the emergence of reproductive isolation barriers in a population.
These barriers lead to the absence of gene flow and eventually to the emergence of new species.
In conclusion, an available niche can lead to speciation in other competing species.
Learn more about speciation here:
brainly.com/question/2113835
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Carbon Dioxide levels in the atmosphere would decrease significantly.
