Ques: Q: Some protists hunt their food or act as what? Read this paragraph and choose the correct option from the provided answers: Some protists hunt their food or act as parasites. Choices: - reptiles - mammals - bats - parasites A:
Ans: parasites

Ques: Q: The structure of mitochondrion plays an important role in what? Read this paragraph and choose the correct option from the provided answers: The structure of a mitochondrion is defined by an inner and outer membrane. This structure plays an important role in aerobic respiration. Choices: - cell division - sexual reproduction - magnetism - aerobic respiration A:
Ans: aerobic respiration

Ques: Q: Where are aerofoils found? Read this paragraph and choose the correct option from the provided answers: Birds also have wings that function as an aerofoil . The surface of the aerofoil is curved to help the bird control and use the air currents to fly. Aerofoils are also found on the wings of airplanes. Choices: - airplanes and plants - birds and busses - birds and cars - birds and airplanes A:
Ans: birds and airplanes

Ques: Q: Coronary arteries ans small in what? Read this paragraph and choose the correct option from the provided answers: Choices: - density - height - length - diameter A:
Ans:
diameter