Answer
Its marine animal.
Explanation
Cephalochorates are small marine animal with unique features like segmented body and have notochord which are from head to tail and persist through out the life of this animal .They are present in modern oceans in form of lencelets which is also called amphioxus. They have hollow dorsal nerve chord and gill slits. Unlike the other vertebrates the nerve chord is never replaced by vertebrae
Answer:
True
Explanation:
Without the ocean there wouldn't be any water because that is where all rivers and streams come from. All precipitation comes from water that has evaporated from some water that has come from the ocean.
Answer:
A. Transports nutrients to cells
Explanation:
The digestive system does not transport nutrients to cells, but it does do all of the other listed functions
<span>In general, most dna viruses multiply in the host cell's NUCLEUS, while most rna viruses multiply in the host cell's CYTOPLASM. </span>
True I hoped I help someway