Health, 19.01.2021 21:50, cherishofomah04
Compare Two Food Labels Review the nutrition quality of two items that are similar, using what you know about daily values, and ingredients (one of the products must have a health claim). Examples: 2 different cereals, soups, Snacky foods. Write a 300-500 word essay on what you have learned OR create a power point.
Answers: 1
Health, 23.06.2019 04:31, EatsChiken
You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent. i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious. ii. microscope. iii. culture the substance on nutritive medium, away from any plant cells. iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious. if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv
Answers: 2
Health, 23.06.2019 04:31, IsabelAyshi
Which of the following processes within viral replication is the greatest source of genetic variation in rna virus populations? a) high mutation rate due to lack of proofreading of rna genome replication errors. b) transcription from the host cell rna polymerase introduces numerous mutations. c) capsid proteins from the host cell can replace the viral capsid. d) viral rna is translated by host cell ribosomes.
Answers: 1
Compare Two Food Labels Review the nutrition quality of two items that are similar, using what you k...
English, 01.07.2019 09:30
Mathematics, 01.07.2019 09:30
Biology, 01.07.2019 09:30
Mathematics, 01.07.2019 09:30
Biology, 01.07.2019 09:30
Biology, 01.07.2019 09:30