I think it 700 million years because I took the same question and that’s what I put.
Answer:
The circulatory system circulates the blood to the whole body.
The respiratory system brings oxygen to the blood, and the circulatory system circulates the oxygenated blood to the cells.
Explanation:
Only the energy used for growth (33 J) is available to the next trophic level, because it is used to produce more biomass which can be consumed by the next trophic level.
Answer:
.10
Explanation:
it gets smaller by .10 every time it goes up
Spinal nerves<span> or motor axons </span>exit<span> the </span>vertebral column<span> via the ventral root where they synapse on motor neuro ganglia, then the ventral horn. sensory </span>nerves<span> enter the</span>spinal<span> cord via dorsal horn, synapse on dorsal ganglia, and enter the </span>spinal<span> cord. ... a painful rupture of fibrocartilage of discs between </span>spinal vertebrae<span>.
hope my answer helps!</span>
