Process where water molecules diffuse from high to low concentration across a permeable membrane

What word is used to describe differences of individual organisms

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above