"Moving with the flow" (ie, going with the concentration gradient) is the direction of flow in passive transport. Show this in the diagram on
right by drawing in 10 total circles (to represent molecules). You must
decide a certain amount to place on the left vs. the right side after
viewing the arrow indicating the direction of movement. Label the high
concentration side and low concentration side.

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.

All phases of matter may have a fixed mass