PLEASE HEL ME : In this project, you will research sickle cell anemia in Africa and how it relates to malaria. Write a 350 word report on the description of the disease sickle cell anemia and how it protects those that carry the gene against malaria. Include information such as which populations are most affected and how the environment determines whether the disease is beneficial or harmful.

People develop sickle-cell disease, a condition in which the red blood cells are abnormally shaped, if they inherit two faulty copies of the gene for the oxygen-carrying protein haemoglobin. The faulty gene persists because even carrying one copy of it confers some resistance to malaria.

Explanation: was this helpful? also i need friends...

FUN FACT: in africa camels dont need any water!

Explanation:

And africa is home to 54 countries in the world!!!

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

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blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.