Answer:
The options:
1. "We need to discourage him from wearing eyeglasses."
2. "We need to place objects in his impaired field of vision."
3. "We need to approach him from the impaired field of vision."
4. "We need to remind him to turn his head to scan the lost visual field."
The CORRECT ANSWER IS 4.
"We need to remind him to turn his head to scan the lost visual field."
Explanation:
Homonymous hemianopsia is defined as a depletion of half of an individual visual area.
The patient with homonymous hemianopsia needs to position objects in the unimpaired area of vision, with the need for the nurse to come closer to the patient from the unimpaired area.
The nurse gives an order to the patient to make a quick view of the environment to repress the visual depletion and involving patient enlightenment from the inner region of the unimpaired area of vision.
The nurse could recommend the aid of personal eyeglasses, if the need eyeglasses are present at that time.
Answer:
B Physical separation of populations prevents interbreeding and mixing of gene pools.
Explanation:
Geographic isolation means two populations are unable to reproduce with one another. This means that over time, the variation in the gene pool will be different for one group compared to the other, and the species will genetically diverge from one another. resulting in speciation.
Answer:
Cell membrane
Explanation:
The cell membrane is a flexible and permeable skin surrounding a cell.
Answer: Polar molecules have an uneven distribution of electrons that cause one end of the molecule to have a positive charge and the other to have a negative charge. ... This means that in a polar bond, the electronegativity of the atoms will be different. For nonpolar bonds the electronegativity of the atoms will be equal.
Explanation:
