Answer: Sickle cell disease is caused by a mutation in the hemoglobin-Beta gene found on chromosome 11. Hemoglobin transports oxygen from the lungs to other parts of the body. Red blood cells with normal hemoglobin (hemoglobin-A) are smooth and round and glide through blood vessels.
Explanation:
Vacuoles, ribosomes, central plasmic membrane
C because the paragraph
---"The internet does not claim to operate by any particular ethical standards, still less high ones. Some have called it a ‘wild west’ but I would prefer to use the term ‘ethical vacuum’,” he wrote.
----"Bloggers and others who write on public topics can act with impunity, he states. Newspapers, however, already have ethical codes and promise a quality product. "
Answer
The phrase internet is used in both paragraphs which is related to technology.
c
The populations of the species there will go extinct
<h2><em>Pros</em></h2><h2>- Oil Has Lots of Use</h2><h2>- Crude Oil Can Be Stored Easily</h2><h2>- The Oil Industry Creates Jobs</h2><h2 /><h2>Cons </h2><h2>- Oil Energy Produces Toxic Gases</h2><h2>- Oil Leaks Are Possible</h2><h2>- Drilling For Oil Is Dangerous</h2>
