Select the correct answer. What are the basic building blocks of DNA and RNA?
A. nucleotides
B. phosphorous
C. proteins
D. sugar

What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.

What is the most important inorganic material for livings things? ! due tomorrow!

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.