Answer:
Explanation:
C, it has yet to split apart so the spindle fibers are yet to exist and they haven’t split apart yet
The answer is “E”
Explanation:
a- most sponges are marine, but not all. b- sponges can reproduce both sexually and asexually
c- sponges do not have a circulatory
d- all cnidarians have nematocysts; not porifera
Hope this helps!
Answer:
C. endonuclease
Explanation:
Endonuclease is a type of enzyme which involves the use of its properties to cleave the phosphodiester bond which are available in a polynucleotide chain such as DNA or RNA.
This enzyme cuts the pre-mRNA between the AAUAAA consensus sequence and a GU-rich sequence before translation takes place in a DNA. This explains why the right choice is an Endonuclsease.
Answer:
A.
Explanation:
The greatest risk environmentally with the unregulated harvesting, because it could endanger or terminate a species.