Texture i think because that is the only way you can determine if anything is rough or not
Answer:
Heredity
Explanation:
The parents inherit some of the grandparents characteristics and the offsprings inherit the characteristics of the parent.
Capillaries are the end structures in the artery system that bring oxygenated blood from your lungs to the rest of your body.
Nucleotides. They are the building blocks of DNA.