I WILL MARK YOU AS THE BRAINLIEST ANSWER btw this is on study island Cork is a material that is often used to make bottle stoppers and bulletin boards. This material is made from cork oak trees.

In 1665, a scientist named Robert Hooke examined a thin slice of cork under a microscope. The slice was made up of many small compartments, which Hooke called cells.

What part of cell theory does Hooke's discovery best support?
A.
Energy flow, or metabolism, occurs within cells.

B.
Cells contain genetic material that is passed to daughter cells.

C.
Cells are the basic building blocks of all living organisms.

D.
All new cells come from pre-existing cells.

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.

Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic material. how might this technology be useful in treating diseases like cancer?

Which particle controls what element an atom is?