WAEC Biology 2012 Objective — Question 58
Question 58 of 60 from the West African Examinations Council (WAEC) Biology 2012 Objective paper, with the correct answer and a full explanation.
Advertisement
What name is given to a sudden change in a gene or chromosome?
- A. Allele
- B. Genotype
- C. MutationCorrect
- D. Phenotype
Explanation
Mutation is the name given to a sudden change in the genetic constituent of an organism.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.