<span>
a. phosphate. </span>The polar head of a phospholipid is negatively charged and is made up of phosphate molecules. This polar head region attracts water (hydrophilic) and is positioned outward to interact with water.
Answer:
independent: removal of a certain part of the brain
dependent: remembering how to get through the maze
BRAINLIEST IS GREATLY APPRECIATED :)
Answer:
Explanation: The body cannot use thermal energy but your body can release the chemical potential energy in your food without combustion.