How would the variety of organic compounds be different if carbon had seven electrons in its outer most energy level instead of four?

Describe the general composition of a protein molecule.

Which component of the circulatory system is at the tissue level?

What term means pertaining to or existing at or from the very beginning

Catabolic processes involve degradation of complex molecules into simpler molecules with the net release of chemical energy. catabolic processes involve degradation of complex molecules into simpler molecules with the net release of chemical energy.

What type of tissue contains cells that send and receive electrochemical signals?

What three structural groups shown do all amino acids have in common?

What is meant by haploid and deploid cells

Explain how life is an emergent property of cells

Which heart valves are open during ventricular diastole?

A. what are two reasons that the prevalence rate of a disease in a community could decrease?