Sarah is playing tennis and her opponent hits the ball out but insists that it's in. Sarah knows it was out, but doesn't say anything and just keeps playing. What is Sarah showing? Disinterest Diversity Good sportsmanship Perfect form

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

Some viruses can be crystallized and their structures analyzed. one such virus is yellow mottle virus, which infects beans. this virus has a single-stranded rna genome containing about 6300 nucleotides. its capsid is 25-30 nm in diameter and contains 180 identical capsomeres.if the yellow mottle virus begins its infection of a cell by using its genome as mrna, which of the following would you expect to be able to measure? a) replication rateb) transcription ratec) translation rated) formation of new transcription factors

What is a possible consequence of abusing intravenous drug such as heroin? a-hiv transmission b-alcohol poisoning c-improving appetite d-lung cancer