Answer:Quantitative Genetics
Explanation:Quantitative Genetics deals with genetics that shows continuous vary characters. Quantitative Genetics shows the continuous distribution on segregating generation.
Its so small can u make it bigger?
Myofibrils are the building blocks or contractile unit of each muscle fiber. The tiniest functional unit of skeletal muscle, the sarcomere, is found in the myofibrils and is made up of protein filaments: actin (thin) and myosin (thick).
B, 4,2 and seven I hope this helps!!