Are responsible for pumping blood while receive the blood.

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

Explain why the plants cortex would serve as the best food source for animals

Is this mrna or rna need need the answer in a hurry