Worth 10 points. Plz help. What two things do organisms need for the process of cellular respiration?
A. oxygen, and sugar
B. Water and oxygen
C. Carbon dioxide and water
D. Carbon dioxide and oxygen
E. Sunlight and water

Which best describes an adaptation that could be found in a fish that lives in a slow-flowing stream? the ability to attract prey by glowingextra gills, for oxygen extractionthe ability to grow largerextra fat, for warmth

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?

Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.