 
<translate> Menene tushen zabin yanayi? Zaɓuɓɓuka: - (A) Fur da kitse - (B) gasar - (C) juyin halitta - (D) ci gaban tushen - (E) kwari - (F) dabbobi - (G) itatuwa - (H) shanu Bari mu warware wannan matsala a hankali. <eng> What is a basis for natural selection?
Options:
- (A) fur and fat
- (B) competition
- (C) mutation
- (D) root growth
- (E) insects
- (F) animals
- (G) trees
- (H) cows Let's solve this problem gradually.
 