The phase of mitosis that begins with the arrival of a group of single-stranded chromosomes at each pole of the cell is
A. S phase.
B. anaphase.
C. telophase.
D. prophase.
E. metaphase.
Answer: C
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The chloride shift occurs in order to
A) force oxygen out of the blood and into tissues. B) transport bicarbonate ions into the blood plasma. C) produce salt for the cytosol of blood cells. D) produce carbonic acid. E) pump hydrochloric acid out of gastric cells.
The patient is 52 years old and has a history of hypertension. His cholesterol level is 245. He states his job is very stressful and he is recently going through a divorce. He admits to being overweight and has an inactive lifestyle
His father died of a stroke at age 60. He is worried about having a heart attack and/or stroke and wishes to change his lifestyle. Among other advice, the nurse encourages the patient to eat more cold-water fish such as salmon. Explain why eating more fish would be of benefit for this patient. What will be an ideal response
On the pH scale
A) a tenfold difference in hydrogen ion concentration separates each whole number. B) the lower the whole number on the scale, the greater the H+ concentration. C) all of the above. D) pH values above 7 are basic (alkaline).
State the reason for initiating grooming from the left side of the horse
What will be an ideal response?