Data such as fur color, and pain level. What is it?

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

When a cell is in a solution that has the same concentration of water and solutes as its cytoplasm, the cell is said to be in a(n) solution. a. isotonic b. hypotonic c. hypertonic b. facilitated

What is an example of a scientific question that galileo could not have answered with out this new tool?