Health, 07.04.2020 22:09 tessadummer0033
In the molecule pictured above, the section in brackets is which of the following, and why?
Monosaccharide, because it is a monomer of a carbohydrate
Monosaccharide, because it is a monomer of a nucleic acid
Nucleotide, because it is a monomer of a carbohydrate
Nucleotide, because it is a monomer of a nucleic acid
Answers: 3
Health, 22.06.2019 02:20
Microbes in the gut ferment fiber and complex carbohydrates and form vitamins, short chain fatty acids and
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Health, 23.06.2019 04:00
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
Answers: 1
Health, 23.06.2019 06:30
Check all that occur during ventricular systole. a. the av valves open to allow blood to enter the ventricles from the atria. b. the av valves open to allow blood to enter the ventricles from the atria. c. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. d. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. e. the semilunar valves open to allow blood to flow into the large arteries. f. the semilunar valves open to allow blood to flow into the large arteries. g. the av valves close to prevent backflow of blood into the atria.
Answers: 2
Health, 23.06.2019 08:30
Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases
Answers: 1
In the molecule pictured above, the section in brackets is which of the following, and why?
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