B 5 years it takes 5 years before symptoms to appear
The organelle in which photosynthesis takes place is the chloroplasts
What an object is made of
Answer:
For example, the allele frequency of the mutant cystic fibrosis allele among Caucasians is 0.025, while the frequency of the normal allele is 0.975.
Explanation: hope fully this helps
Answer: i think its B or C
