The study of developmental biology shows that A. closely related species will show similarities in embryos.
B if species have changed over time, their genes should have changed.
C closely related species will show similarities in amino acid sequences.
D distantly related species will show similarities in anatomy.

Which identifies the main purpose of biological taxonomy?

What is turgor pressure, what causes it, and what does it do for a plant?

Select the correct answer. tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d