A eukaryotic cell has:
A
a true nucleus and membrane bound organelles.
B
no nucleus and no membrane bound organelles.
С
a true nucleus and no membrane bound organelles.
D
no nucleus and membrane bound organelles.

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Prior to the mt. st. helens eruption on may 18, 1980, satellite and topographic views of the volcano were captured. based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 9 options: 600 m 400 m 750 m 500 m

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users