Answer:
A, B and D
Explanation:
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Answer:
The correct answer is both are produced in red bone marrow.red blood cells transport oxygen while white blood cells protect the body against disease.
Explanation:
Red blood cells or RBC contain hemoglobin protein that helps in the transport of oxygen and carbon dioxide to and from our body.
Where as white blood cells provide defence to our body against various invaded pathogens.There are many types of White blood cells such as eosinophyll, basophyll,neutrophyll,monocyte and lymphocyte.
Both RBC and WBC are generated from red bone marrow.
Answer: Amino acids share COMMON chemical groups but have UNIQUE side chains that allow for variation. The common groups are amino and CARBOXYL groups attached to an α carbon. Amino acids link together into a polypeptide via PEPTIDE bonds. Each polypeptide has a unique sequence. The repeating subunits interact with each other via hydrogen bonds to establish secondary structures. Interactions between the side chains determine the tertiary structure of the polypeptide. The combination allows for an almost infinite number of possible structures, each with a different function.
Explanation:
