Answer: The answer is A
Explanation: The acetabulum is a concave area of the pelvis that forms a socket into which the femoral head fits. Together they form the hip joint.
It’s is B i took the test
The tilt of the Earth is what causes the seasons...In the summer, the northern pole is pointed closer to the Sun giving the northern hemisphere more daylight hours. The opposite is true during the winter.
Answer:
Explanation:
glucose is the monomer of carbohydrate
phosphate is the monomer of nucleic acid
sugar is the monomer of nucleic acid
amino acid is the monomer of protein
glycerol is the monomer of lipid
nitrogenous base is the monomer of nucleic acid