Which of the following plant cells remain rigid? a. cell membrane b. nucleous c. capsule d. central vacuole

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.

When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?