Lara is undergoing chemotherapy for breast cancer. after her chemotherapy session she suffers from bouts of nausea and vomiting. what type of medications can subdue her vomiting? antacids antiemetics appendicitis laxatives ort

Color blindness is a recessive trait. the gene for color blindness is on the x chromosome. the family tree below shows the trait of color blindness. the only unknown is the mother in the first generation

Invasive species are one of the major threats to biodiversity. these species multiply quickly and compete with native species for food, sunlight, spac and other resources. on the map, determine the area where native species will have limited resources available to them due to invasion threat from invasive species threat very low low medium high very high

Regarding most of the narrator’s story, which word best describes the tone?