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Masja [62]
3 years ago
14

Lincoln is a 27-year-old man who has been experiencing strange medical symptoms over the past year. He knows something is wrong,

but doctors are having a hard time piecing together the clues. Previous doctors’ notes report: Lincoln has noted a gradual enlargement of his body tissue. He is long past puberty, but the bones of his face and jaw seem to be growing thicker and changing shape. Even his hands and feet look larger. Lincoln has put on a considerable amount of weight in the past year. His diet has not changed and he still plays basketball two times a week with his friends. He’s getting plenty of rest, but he still feels sluggish. Lincoln and his wife have been trying to get pregnant for over a year. Worried about their chances, they decide to visit the doctor. Routine lab tests reveal that Lincoln has an extremely low sperm count. Most recently, Lincoln has reported some problems with his vision. He has noticed that images are blurry and that he sometimes sees double. Doctors are baffled by what Lincoln is reporting.
Biology
1 answer:
Amanda [17]3 years ago
7 0
I'm not sure, but it could possibly be diabetes 
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One of the most outstanding psychosocial accomplishments between ages 2 and 6 is:
Setler [38]
One of the exceptional psychosocial undertakings among ages 2 and 6 is emotional regulation. In addition, emotional regulation of emotion is the capability to react to the continuing loads of involvement with the variety of emotions in a way that is communally tolerable and adequately supple to permit impulsive responses as well as the capability to delay impulsive responses as needed.
4 0
3 years ago
Twenty-five people developed symptoms of nausea, vomiting, and diarrhea three to six hours after attending a church picnic where
Rus_ich [418]

Answer:

e. staphylococcal enterotoxin

Explanation:

Staphylococcal enterotoxin is a toxin that is produced by the bacteria Staphylococcus aureus. It is a toxin found inside the gastrointestinal tracts of the human body which is why it is called an enterotoxin and it results in food poisoning when consumed by humans.

Staphylococcal enterotoxin is proteinous in nature and it can be found on dairy products such as milk or cheeses that have been contaminated by Staphylococcus aureus.

After consumption of the contaminated milk or cheeses, the person begins to experience symptoms of nausea, diarrhea as well as vomiting.

Staphylococcal enterotoxin is a very heat stable toxin which means even though you heat up a food contaminated with this toxin, the bacteria may die by the toxins would still remain in the food.

The best way to avoid food poisoning by Staphylococcal enterotoxin is to avoid eating contaminated foods.

5 0
3 years ago
Please help . - How do scientist explain the incomplete fossil record? A) The fossil record is limited to fossilized animals and
stich3 [128]

Answer:

Option C.

Scientist explain the incomplete fossil record because not all organisms become fossils. Processes like erosion and mountain building can change rock layers, causing fossils to be spread over multiple layers or destroyed.

Explanation:

  • Fossils are the remains of organisms that are found on the rocks after they die.
  • So, no one can be 100% sure about the complete fossil record because of the continuous process like erosion and other natural calamities.
  • The sediment must cover any organism's remains to start the fossilization process to start. Most of the organisms start decomposing  before this process can be executed.
8 0
3 years ago
Although against your better judgement, you squeezed an acne pustule on your face. now you notice a clear fluid seeping from the
VMariaS [17]
The clear fluid in the acne after it has been squeezed is that it has the role of exudating. It is the mass of cells in forms of fluid and the role of it in the wound is to help the wound to heal and clean when the blood vessel open the area, and after the fluid has been exudated, the nutrients and the oxygen that is needed by the wound would be brought by the blood of the individual.
7 0
3 years ago
Gray seed color in peas is dominant to white. Assume that Mendel conducted a series of experiments where plants with gray seeds
bazaltina [42]

Answer:

(a) Gg × Gg; (b) genotypic = 1:2:1, phenotypic = 3:1

Explanation:

a) A cross between two gray seeded plants produces progeny with gray and white seeds in 3:1 ratio (302:98=3:1). This means that the parent plants are heterozygous and each has at least one recessive allele. If the allele "G" is responsible for gray seed and the allele "g" imparts white color to the seeds, the genotype of the heterozygous parents would be "Gg".  

b) A cross between two heterozygous gray seeded parents would produce progeny in following ratio:

Genotype ratio= 1 GG: 2 Gg: 1 gg

Phenotype ratio= 3 Gray: 1 white

4 0
3 years ago
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