Answer:
1/4
Explanation:
Given that the disease cystic fibrosis is caused by a recessive allele (f), the individuals with genotype "ff" will express the disease. Both "FF and Ff" genotype will give the individuals a normal phenotype.
Both the parents are carrier (Ff) for the disease. They have 3/4 probability of getting a healthy child and 1/4 probability of getting a child with cystic fibrosis.
<span>Cells of most organisms freeze due to the fact that. Water is less dense as a solid than as a liquid. To elaborate when you quickly freeze and organism the internal portion of that organism is freezing at a much slower rate. SO the outside portion becomes rigid eventually breaking is you freeze it at a slower rate less cells will be damaged.</span>
I'd say it's an example of genetic drift.
Characteristics:
• Common in small populations.
• Alleles start being more frequent over time
Hope it heped you!
It’s sexual reproduction..... gross topic but what evs
Answer:
the cycle of the re-growth and how nitrogen affects the elements around us
Explanation: I really just wanted to know if this would help you. hope it did.