NEED HELP! PLS What evidence led Rudolf Virchow to claim that all cells come from other cells?

A.) Cells divide.
B.) Cells have nuclei.
C.) Cells move around.
D.) Cells have cell membranes.

Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit

Suggest why placing wheels under a heavy box reduces the neccessary force required to push it along at a constant speed.

Adoctor is trying to diagnose a patient with dry skin. which of the following resources would be the most ? a magazine ad about soft skin a growth chart online articles about dry skin medical books