Xylem is a plant tissue made up of elongated cells stacked end to end the length of the plant's stem. How does xylem help a plant survive? A) exchange gases with the atmosphere

B)pulls water and nutrients up the stem from the soil

C)collects sunlight for the plant to use during photosynthesis

D)transports glucose made during photosynthesis to cells throughout the plant

B) pulls water and nutrients up the stem from the soil.

Explanation:

Xylem is a specialized tissue that mechanically supports plants and allows them to suck water and nutrients from the soil, almost like you would use a straw.

the correct answer would be 6 feet.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.