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

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.

explanation:

mark brainliest and have a great day!

the man is bald so he has no hair to get wet

after receiving a stimus, the sensory receptors send(s) signals to the appropriate area of the body.  

the must be sensory neurons.  

hope its .

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.