The hemoglobin of sickle cell anemia: - is oxygen rich
- can carry less oxygen and more carbon dioxide
- is normal
- differs from the normal protein by one amino acid

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

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.

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph