This would be a recessive disease.
Father is dd
Mother is Dd (has to be because one child has the disease)
Parents cross is dd x Dd which gives rise to Dd (0.5) and dd (0.5). Each time they have a child they have a 50% chance of the child having the disease. In their case, only one of their 3 children is dd. The others though are carriers!
Answer:
C
Explanation:
water is combined to be essential in food processing (photosynthesis)
If it were a terroristic poisoning I’d say FEMA but if it were just pesticides then FDA
Why did you write the last part I don’t get it I’m