Final answer:
The carrier protein that transports FFA from the blood into the muscle is Albumin.
Step-by-step explanation:
The carrier protein that transports FFA (free fatty acids) from the blood into the muscle is Albumin.
Albumin is a type of carrier protein that binds to fatty acids and transports them in the bloodstream. It serves as a transport molecule for various substances, including fatty acids, hormones, and drugs.
For example, when fatty acids are released from adipose tissue during times of energy needs, they bind to albumin and are transported to muscle cells where they can be used as an energy source.