Which example shows complete dominance?
1) 2)
- parents are both homozygous dominant - one parents is red the other is
white
- offspring are all heterozygous
- offspring have two different
- offspring are all red with white spots alleles
- offspring are all pink
a) 1
b) 2
c) neither 1 nor 2
d) both 1 and 2

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

c-14 is carbon-14, or radiocarbon.   it is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.