The correct answer is: [D]: "receives venous blood from the lower extremity" .
____________________________________________________________
B - Enzymes act as catalysts because they lower the activation energy
Answer:
(UV) radiation is with recent research showing that UV radiation has the capacity to degrade folate in human blood and skin.
The climate change impacts a coral in many different ways. But the main reason that could happen is if the climate were a coral lives is too cold and it begans to die. Corals have feelings toi, when they get a sense that they are going to die they try to leave but if they can't they will just die.
Answer:
Scientists use the fossils around the new fossil to find its relative age.
Explanation: