Answer: Option A.
Explanation:
Radiation protection (radiological protection) for the patients can be defined as the technique to protect patients from the exposure of harmful radiation used in treatments such as gamma or x-rays.
Use of lead apron is one of the most effective ways to protect patient from harmful exposure of radiation. As per the recommendation the thyroid, gonads, and breast are to be shielded during any radiation treatment, thus these organs are covered with lead apron during treatment.
Lead apron is recommended to use in head computed tomography (CT) examinations dental X-rays.
Thus the correct option is A.
The nurse is preparing intervention for a client who has vision impairment. She will use the format of a clock face to describe the placement of food on lunch trays.
<h3>What causes vision impaired?</h3>
Cataracts and untreated refractive errors are the main causes of vision loss and blindness. However, loss of vision can afflict individuals of any age. The majority of persons with impaired vision and blind are over the aged of 50. The person's eyesight cannot be corrected to a "normal" level if they have vision impairment. Loss of eyesight, which occurs when the eye cannot see objects as well as it once could, may contribute to vision impairment.
<h3>What are the types of visual impairments?</h3>
Loss of central vision The cells that are in charge of visual acuity & peripheral vision loss are concentrated in the central region of the retina. The visual field is reduced in those with poor peripheral vision, who also tend to have blurry vision & visual abnormalities after head trauma.
To know more about Impaired Vision visit:
brainly.com/question/9990344
#SPJ4
Answer:The earliest stages of spermatogenesis occur closest to the lumen of the seminiferous tubules.
Explanation:
The earliest stages in spermatogenesis can be found in the basal side of the seminiferous tubule. The immature spermatides undergo differentiation. The mature spermatids are nearest to the center of the tubule but the tail extended into the lumen.
Answer:
See below
Explanation:
5 ml per day x 14 days = 70 ml required
.20x = 70 (.05)
x = 17.5 ml of 20% needed
total solution needs to be 70 ml 70 - 17.5 = 52.5 ml of solvent
Look up the term in the Alphabetic Index (an alphabetical list of terms and their corresponding code) i think
