Approved safety cans or Department of Transportation approved containers could be used for the handling of flammable liquids
Answer:
it's B cells
b cells changes to plasma cells then the plasma cells produce antibodies
During contraction, the filaments slide past he thick filaments, shortening the sarcomere. The thick and thin filaments do the actual work of a muscle, and the way they do this is pretty cool. Thick filaments are made of a protein called myosin. At the molecular level, a thick filament is a shaft of myosin molecules arranged in a cylinder. Thin filaments are made of another protein called actin. The thin filaments look like two strands of pearls twisted around each other.
In the nature-nurture debate, it is true that nature refers to the influence of the environment.
Answer: C,C,B,D,A,B,A,B,T,T,T,T,T,T,F
Explanation:
