fredrick griffith made a scientific discovery in 1928, which best describes the knowledge about genetics before 1928?
1 answer:
You might be interested in
<h2>X linked dominant </h2>
Explanation:
In X linked dominant if the father carries the abnormal X gene,all of his daughters will have the disease because daughters always inherit their father's X chromosome and if the mother carries the abnormal X gene, half of all their children (daughters and sons) will inherit the disease tendency
- In this case man is the one who is diseased and female is normal so daughters in this case will surely inherit the disease
- When a cross is made,all the sons are normal whereas daughters are diseased