All of the following are true about the earth’s inner core except
the inner core is the hottest part of the earth.
the inner core is the very center of the earth.
the inner core is a part of the earth’s core.
the inner core is cooler than the lithosphere.

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.

Science which of the following is an example of a cyclic behavior that is seasonal? i think the answer is d, i just need to double check : ). a. running from predators. b. searching for water. c. hunting at night. d. migrating for warmth. ***

The cell membrane controls what enters and leaves the cell. which of the structures in the diagram below is the cell membrane? — f оооо