A) Due to the joining of the two gametes (sperm cell and egg which both have 23 chromosomes, the fertilised egg has 46 chromosomes) and because a skin cell is a normal cell (not a sex cell) it has 46 chromosomes.
You can automatically eliminate choice B because a zygote is the name for the cell produced when a sperm cell and egg joins, meaning it now has both 23 chromosomes from each of the sex cells, meaning it has 46 chromosomes. Sperm cells only ever have 23 chromosomes.
Upon the positive Kernig and Brudzinski sign, the nurse should interpret meningeal irritation.
Kernig sign indicates the stiffness of hamstrings with pain on knee extension. And Brudzinski sign is indicated when passive forward flexion of the neck causes the patient to involuntarily raise his knees or hips in flexion.
Meningeal irritation is caused due to the infectious meningitis. Meninges are the three layers of tissues protecting the brain and spinal cord. The symptoms include headache, stiffness of neck and fever. nausea and vomiting can also happen. It can be diagnosed by lumbar test and neuroimaging.
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Answer:
1. Stress usually affects attitude and actions. When your stressed you sometimes you do things that you wouldn't usually do that could be a negative effect. You could say something to your family, friends, patients, that you shouldn't say.
2. Positive stress is stress from happy things like planning for a wedding, traveling to a country you always wanted to go, and a pregnancy. Negative stress is the overwhelming of productivity and situations. Like health problems and exhaustion.
3. I would think that negative stress is more prevalent in our society because everyone is always so busy. Not a lot of people have time to do things for fun. Everyone stresses about going to work or school.
Explanation:
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Cluster Suicides, so the answer is D
Answer:
1. Due to the longer urethra of males, bacteria have to travel farther to the bladder to cause an infection. In order to forcefully urinate, abdominal muscles are contracted. 2. An thick layer of adipose tissue, called perirenal fat, surrounds and holds each kidney in place. Each kidney is enclosed in a tough, fibrous, connective tissue capsule that provides support for soft tissue inside.
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