In humans, the allele for dimples (D) is dominant to the allele for no dimples (d). If two people who are heterozygous for the trait have children, what are the
predicted phenotype ratios of their offspring? (Hint: Make a Punnett square on
scratch paper.)

All will have dimples
3 dimples : 1 no dimples
1 dimples ; 3 no dimples
2 dimples : 2 no dimples

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.