Your answer is going to be B
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Answer:</h3><h3>Hydrocarbons are the organic compounds that only contain hydrogen and oxygen element.</h3>
Blood group AB because the child’s father have pathogen a and mother has both pathogens hence the child will have both pathogen from both parents hence blood group will be AB
Medications can be tested on cell cultures instead of being injected into patients unnecessarily.
Cancer cells continue to grow in the cultures uncontrollably allowing scientists to test multiple medications on the cancer cells.
Explanation:
La principal diferencia entre la digestión mecánica y química es que la descomposición mecánica de partículas de alimentos grandes en partículas de alimentos pequeñas ocurre en la digestión mecánica, mientras que la descomposición química de compuestos con un alto peso molecular en compuestos con un bajo peso molecular
