Which of the following is closest to the weight in Newtons of a 20 kg object on the Earth's surface? g = 10 m/s2
a 200N
b 400N
C 20 N
d 350 N

As a small change in a person's dna can cause a genetic disorder

Find the mass of the cone using the triple beam balance. a. 543.0 g b. 542.0 g c. 504.28 g d. 502.8 g select the best answer from the choices provided a b c d

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