1 These are genetic disorders that only affect males normally.
2 A generation ago genetic codes were certainly unknown.
3 It's very difficult to treat genetic diseases.
4 Sexual reproduction serves to create genetic variety.
5 Each person's genetic code is unique except in the case of identical twins.
6 The offspring contain a mixture of the genetic blueprint of each parent.
7 It is probable that the disease has a genetic element.
8 There are tests which can establish a baby's genetic endowment.
9 Scientists provided the key to understanding the genetic code that determines every bodily feature.
10 In our DNA we all carry a genetic template for the next generation.
11 Physical characteristics are determined by genetic inheritance.
12 Scientists have used genetic engineering to protect tomatoes against the effects of freezing.
13 By changing the tomato's genetic blueprint , scientists can alter the rate at which it ripens.
14 Researchers are gradually deciphering the genetic structure found in the cells of organisms.
15 A person's genetic makeup has a strong influence on the likelihood that they catch HIV.