An example of xylem tissue is:?

A. openings in leaves

B. long fibres in celery

C. cells that covers the surface of leaves

D. small projections extending from roots

WHat are some examples of passive transport?

If you cast engorgio on someone's mouth, their teeth would be what

The summer season is closely linked to which of the following a) an equinox because the earth is very close to the sun b) an equinox because the earth is very far away from the sun c) a solstice because the earth is very close to the sun d) a

Protests can be found in

Which is a plausible explanation of why some plants, such as the Japanese red maple, are not green in color?

What is the number of chromosomes in body cells, if in germ cells that number is n?

The more intense your workout, the more your body relies on carbohydrates to fuel it. Duration and intensity affect the degree to which carbohydrates and fat contribute to overall energy production.

Using a broom to clean sidewalks and driveways is a way to reduce water pollution

The model shows two types of proteins, channels and carriers, allowing the movement of molecules into the cell.

Temperature, pH, and ionic concentrations each play an important role in the proper functioning of enzymes.