I think it is change to the phenotype of the organism
Answer:
B) and D) are the correct answers
Explanation:
Hadalpelagic zone contains life such as amphipods
, snailfishes and cusk-eels.
Epipelagic zone is the ONLY zone where visible light and algae can be found. Lower than that the amount of light is insufficient for plants to carry out photosynthesis.
The mesopelagic zone has a diverse biological community that includes unique organisms adapted to live in a low-light environment including fish like
the blobfish, bristlemouths or the tasselled anglerfish.
I believe it is D I’m not really sure about that
Answer:
What are index fossils used for? a break in the geologic record created when rock layers are eroded or when sediment is not deposited for a long period of time. Missing rock layers create gaps in rock layer sequences called unconformities.
Explanation:
