The movement of earth's tectonic plates is related to a. cycles of sunspots. b. movements of materials in the mantle. c. phases of the earth's moon. d. seasonal changes in weather systems.

What is a cordon and where is it found

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

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.