Which best describes the pH scale?
O A. Acids measure below 7.
O B. Bases measure below 7.
O C. Acids and bases measure above 7.
OD. Bases and acids measure at 7.
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Sammi is studying the interaction of the digestive and circulatory systems in the human body. she has listed various processes that occur in each of the systems. put the processes in order to describe the interaction between these two systems. tiles nutrients diffuse through the villi of the small intestine.digestive processes break nutrients down in the mouth, stomach, and small intestine.blood is pumped through the circulatory system to deliver nutrients to other organs.nutrients are ingested at the mouth.nutrients enter the capillaries of the circulatory system. sequence

Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? оооо