You used hypothesis because you made an educated guess without any experiments.
Its when the muscles run out of oxygen because your doing an activity really fast so the body doesnt have time to get oxygen to your muscles. Anaerobic respiration starts which doesnt need oxygen
Answer:
b) endomysium
Explanation:
Muscle cell also called myocyte, mmusce fiber is enveloped with thin connective tissue layer of collagen and reticular fibers which is called endomysium. Muscle fibers are organized in bundles called fascicles which are covered with the perimysium (middle layer of connective tissue).
Epymysium is irregular connective tissue that covers the whole muscle.
T- dominant allele
t- recessive allele
<span>
parental cross: homozygous dominant parent (TT) and a homozygous recessive parent (tt)</span>
The parental cross is true-breeding, so: TTx tt
The F1 generation will be all heterozygote: Tt
Answer: The F1 generation will be 100% heterozygote
