<span>Active transport requires cell energy while osmosis does not.</span> Active transport<span> requires energy in the form of </span>ATP<span>, while osmosis does not require any energy.</span>
Active transport requires cell energy and osmosis doesn't is the statement concerning osmosis and active transport that is correct.
Active transport is the movement of dissolved substances across a cell membrane from a region of lower concentration to a region of higher concentration. Active transport requires an input of cellular energy to perform the movement, while osmosis is a form of passive transport which involves the movement of molecules through a semipermeable membrane from a region of higher concentration to a region of lower concentration without the use of energy.
Nitrogen-fixing bacteria change nitrogen into a form of soluble nitrates that plants can use ...the air is 80% nitrogen but it is in N2 form which plants cannot use
The ultimate souce of energy for the food chain is solar energy from the sun. It allows plants to convert the solar energy to chemical energy for growth. The growing plants in turn allow heterotropic animals to consume them to obtain energy of their own.
In this case, Gibberellic acid acts as a transcription regulator
Explanation:
Gibberellic acid is a hormone that activates the transcription of genes during growth. The genes that encode for regulators of the gibberellin signaling pathway were manipulated in order to increase grain yields during the green revolution
