Which characteristic of an outermost shell is required for an atom to not need any electrons? A. 1 electron
B. more than 2 electrons
C. more than 21 electrons
D. a full

What is the problem in this article? what solution does the article propose?

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.