Answer:
electromagnetic radiation refers to the waves of the electromagnetic field, propagating through space, carrying electromagnetic radiant energy.
B. Group number
For example, Sodium(Na) is in Group 1 and Na^+ has a charge of +1.
false
bcuz it just iz quit askin all those questions mayathay
If both parents are heterozygous (Yy), there is a 75% chance that any one of their offspring will have a widow's peak.
Results - 3 yellow colored and 1 green colored. 75% - 25%.