Weather conditions such as wind, the path of the flow
Answer:
I would say chordates. (Not absolutely sure so double check)
Explanation:
Chordates have a dorsal nerve cord, which is super close to a spinal cord. (Which vertebrates have.)
Answer:
each sex has these traits, but with some, like aggression, I feel can be more "biased", so to speak, to the male sex
Explanation:
Provide structure and support, facilitate growth through mitosis. allow passive and active transport, produce energy, create metabolic reactions, aids in reproductive.
