The process of making new DNA molecules is semiconservative. This means that every new DNA molecule is composed of Group of answer choices

A. one original strand and one new strand of DNA

B. one strand of DNA and one strand of RNA

C. 2 new strands on one DNA molecule and 2 original strands on the other DNA molecule

D. each strand has a mix of new and original strands

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates

The basic types of tissue in the human body are

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.