Answer:
There are 2 alleles, a recessive allele and a dominant allele. The weaker allele is the recessive allele.
You can tell if asthma is related to exercise
(i) If a person has a coughing and shortness of breath. This feels a few minutes after an activity
(ii) You feel constricted. When on the exercise you feel like you can’t get enough air in your lungs.
(iii) A person feels fatigue after training instead of being energized.
(iv) If a person lives in a dry environment the breath in air that is divided and colder than the other parts of your body.
The first one is 100% and the second one is 50%
Answer:
C - A person with 2 copies of 't' inherited one from their mother and one from their father.
