Do all membranes have the same composition of lipids and proteins? Why or why not?
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In dna, only the_ varies from one nucleotide to another. base phosphate sugar amino acid

Anton created a chart listing different types of materials. which best complete the chart?

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.