What are the gametes in males?

Which is the correct formula for photosynthesis

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?

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.