Question

Which of the following statements is true?

All animals in the Chordata phylum have dorsal nerve cords.
There are far more vertebrates on earth than invertebrates.
Sponges are not true animals because they can perform photosynthesis.
Algae belong in the Animalia kingdom because they are mobile organisms.

Answer 1

All animals in the Chordata phylum have dorsal nerve cords.

Step-by-step explanation:

~L~

Answer 2

The answer to the question is A.