The correct answer is the final option - sickle cell disease and malaria are both potentially lethal diseases.
The other options are incorrect because sickle cell disease is an inherited disease, but malaria is not - it is an infectious disease. However, both of these disease are quite dangerous, and may have severe consequences (such as death) if they are not properly treated.
Answer:
D
Explanation: the bones can becomew brittle from not haveing calcium
the answer is B: It is made up of amino acids.
C it wont start a tornado, or a storm surge