What force drives the movement of tectonic plates?
A.
motion in the asthenosphere
B.
motion in the atmosphere
C.
motion in the lithosphere
D.
motion in the hydrosphere

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

What do nitrifying bacteria convert

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm