Answer:
People with sickle cell trait carry only one copy of the altered hemoglobin gene and rarely have any clinical symptoms related to the disease. In contrast, people with sickle cell disease carry two copies of the altered hemoglobin gene.
Explanation:
Answer:
one has a pp and one has a coochie
Answer:
yellow and red offspring will be produced
Hemoglobin is the pigment in red blood cells responsible for carrying oxygen
