Question 1 A diagram of a plant cell is shown below.
Plant Cell
The function of the plant cell structure shown in the enlargement is to
Answer
A provide support for the cell
B
direct all the cell's activities
C
use energy from sunlight to make glucose (sugar)
regulate substances that enter and exit the cells
D

The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.