PLZ HELP THXS :) What are main differences between good and bad fad diets. (At least two)

Why is it that people at first would be nice then they shut you down? (school matter)

Your an average, moderately active adult female . therefore , you should consume approximately calories and 60 grams of fat.

Which of the following represents a difference between viruses and viroids? a) viruses infect many types of cells, whereas viroids infect only prokaryotic cells.b) viruses have capsids composed of protein, whereas viroids have no capsids.c) viruses have genomes composed of rna, whereas viroids have genomes composed of dna.d) viruses cannot pass through plasmodesmata, whereas viroids can.