00 In the text box below, explain the
patterns of temperature and air
pressure throughout the atmosphere.
der

As soon as possible this assignment is due in 5 minutes atoms in a molecule are bonded together by sharing, gaining, or a. photons b. protons c. neutrons d. energy f. electrons

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna