The cell enters the first phase of mitosis: prophase. The replicated chromosomes condense into shapes that resemble the letter X. The membrane around the nucleus starts to break down. Special structures called spindle fibers form
From there, the cell enters metaphase—the second phase of mitosis. Each chromosome attaches to a spindle fiber at its centromere (the middle of the chromosome). Chromosomes line up at the center of the cell. The next step is anaphase.
The last step is when the cell enters the last phase of mitosis—telophase. The chromosomes begin to uncoil and form chromatin. The spindle breaks down, and two new nuclei form. The cell membrane begins to close in, starting to split the cell into two.
Answer:
A. "I will advise a client with a blood pressure of 130/80 mm Hg to follow up in a year."
Explanation:
The normal blood pressure value is 120/80
A value of 130/80 could be the stage 1 of hypertension (high blood pressure). As this is the very limit, the client should check his/her blood pressure frequently in order to know if this progress to an hypertension or it is mainteined in the limit value.
The blood pressure chart:
Systolic Diastolic
Hypotension <80 or <60
Normal 80-120 and 60-80
Pre-hypertension 120-139 or 80-89
Hypertension level I 140-159 or 90-99
Hypertension level II 160 or above or 100 or above
Hypertensive Crisis >180 or >110
The right answer is A, Feldspar.
240/2=120, the answer is A. 120
