Sophia wants to grow a new plant from a piece cut from an old plant. She should use O cytokinins
O gibberellins
O auxins

When molecules of water vapor in the air come in contact with a cold can of soft drink , they lose energy ,slow down,and form a liquid due to decrease in ?

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition

What is the percentage of hydrogen in nitrogen trihydride