They have no nucleus which give them more surface area to absorb more oxygen.
They have a concave shape which also give it more surface area.
And I can’t think of a third reason I’m sorry
Amoxicillin is a broad-spectrum antibiotic widely used for certain
bacterial infections in the ear, nose, throat, genitourinary tract, skin, lower
respiratory tract, and its also used to treat gonnorhea. Amoxicillin is a
fairly strong drug, and it can elicit an allergy to patients even to those who
had used the drug before and did not experienced any untoward problems. If the patient
had symptoms such as difficulty in breathing, itching, and untoward swelling or
lump in the throat when receiving treatment with penicillins like amoxicillin,
sulbactam, ampicillin, methicillin, or penicillin G, the nurse should
discontinue giving amoxicillin and report to the doctor right away.
<u>Answer</u>:
Once a human is infected with a virus, bacterium, fungus, or parasite they interfere with the human’s normal body function
.
<u>Explanation</u>:
The infection due to the pathogen are not always end up as a disease. Infection occurs when any pathogen comes inside the human body it can be virus, bacteria or can be fungus, and starts multiplying by getting suitable environment as well as the host. The microbes sometimes challenges the immune system and lowers the resistance power the body. So, as viruses does by killing the fighter cells and also by disrupting the general cell functions.
Answer:
An alteration in DNA that occurs after conception. Somatic mutations can occur in any of the cells of the body except the germ cells (sperm and egg) and therefore are not passed on to children. These alterations can (but do not always) cause cancer or other diseases.
Explanation:
when a skin stem cell harbors a cancer-driving mutation, it becomes more likely to generate two specialized skin cells when it divides. Over time, the mutated skin stem cell fails to renew itself and turns into cells that eventually slough off, allowing the skin to expel mutated cells as needed.
Errors in DNA copying during cell division and development can cause new mutations — called de novo mutations — at any time from the moment of conception. Mutations that occur in the germ line — the cells that develop into sperm or eggs — can be passed on to the next generation and, perhaps, cause disease in children.
