Nick observes thickening and discoloration of the nail of the index finger. Nick is most likely suffering from what?
Nick observes thickening and discoloration of the nail of the - 1

Answers

Answer 1
Answer: A nail infection. He needs to disinfect it immediately. Before he gets blood poisoning

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which arrow indicates the direction of a gradient of increasing solute concentration in the interstitial fluid surrounding a nephron?

Answers

The correct answer is A only. The A arrow indicated the direction of a gradient of increasing solute concentration in the interstitial fluid surrounding a nephron. Nephron is the basic function of the kidney that is why it is important to indicate the direction of the concentration gradient in which high solute concentration may take place.

Which situation is considered reinforcement? A. Earning an "A" despite not studying or listening in class   B. Receiving a "thank you" from somebody after doing something nice   C. The inability to get a job due to prior criminal history   D. Refusing to leave a tip for service that was bad

Answers

Since reinforcing is the result or relapse of a prior event, it would have to be C. Not getting a job due to past history is reinforcement of his actions and what they resulted in.
The answer is B receiving a thank you from somebody after doing something nice. This is known as positive reinforcement

A 45-year-old man comes to clinic with a history of excessive bloating, foul-smelling flatus, and loose stools for the past several months. He notes that about 30–60 minutes after breakfast each morning, he experiences cramping, bloating, passage of smelly flatus, and a very loose, watery bowel movement. He has not seen any blood or mucous in the stool and denies any weight loss. This does not happen with lunch or dinner. Every day for breakfast, he eats a big bowl of cereal with milk and a yogurt smoothie. Physical exam is unremarkable with normal bowel sounds, no organomegaly, and no abdominal tenderness.

Answers

Answer:

Explanation: Lactose intolerable

Answer
Lactose intolerant

People with the rare metabolic disorder lysinuric protein intolerance cannot properly digest proteins. Which of the following enzymes may be defective in this disorder? hint: think about protein digestion? 1. trypsin
2. carboxypeptidase
3. maltase
4. salivary amylase
5. gastric lipase

Answers

Answer:

1. Trypsin

Explanation:

The question states that the in the lysinuric protein intolerance disorder, people cannot properly digest proteins due to a defective enzyme involved in protein digestion.

Gastric lipase breaks down lipids.

Salivary amylase catalyzes the hydrolysis of starch into sugars.

Maltase breaks down maltose into two monomers of glucose.

Carboxypeptidase are proteases enzymes though most of them are not  involved in protein digestion.

Trypsin is a protease found in the digestive system, that cleaves peptide chains at the amino acids lysine or arginine, involved in the lysinuric intolerance.

So, for the question´s purpose the right answer is 1, Trypsine.

But it´s important to notice that this disorder has been well studied and the known cause is not at the protein break down level, but at the transportation of lysine, arginine and ornithine amino acids between cells in the body. If we supplied affected people with this amino acid, they would still be unable to assimilate them.

Answer:

Trypsin.

Explanation:

Trypsin is a peptidase or protease enzyme, which breaks the peptide bonds of proteins by hydrolysis to form smaller peptides and amino acids. Actually, it's an enzime that catalyzes the breaking down process of proteins.

Trypsin is produced in the pancreas and secreted in the duodenum (part of the intestine), where it is essential for digestion.

So, basically, trypsin is the enzyme among the options that intervenes in the proteins breaking down process, making it smaller which produces aminoacids.

Therefore, the right answer is Trypsin, because it's the enzyme responsible for the digestion of proteins molecules.

Discuss five negative and positive impacts of these social networks an individual's rights to privacy and safety on social networks

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Positive impacts :
- Social networks make it easier to share your moments to your friends
- It helped you connect with some one that you haven't been contacted in a long time
- It increase your connection whether its personal or professional
- It's open up a new platform for business
- It make it easier to catch up with news and information

Negative Impacts :
- It provide more information about you to offenders
- It make it easier to obtain your personal's photo or address
- Since it is very easy to create a fake account, you never knew whether your network's friend is real
- It consume a lot of your productive time
- In some cases, it can lead to depression do to envy on seeing other people's live 

Social networks make it harder to keep our privacy and be safe on the inernet. We are exposed to more bullies. We can get in trouble with the law if we write something bad. On the other hand, both can be very helpful because people know what s going on with our life, we can alert people if something is wrong, etc. these are all important aspects of social networks.

Which is NOT a reason STDs go undiagnosed?a. State laws require all STDs to be reported.

b. Many STDs are asymptomatic.

c. If symptoms disappear, a person might think the STD is gone.

d. Some people are embarrassed to ask for help.

please help

Answers

A reason that STDs go undiagnosed is that state laws require all STDs to be reported, which is option a. State laws requiring the reporting of STDs actually help in their diagnosis and tracking. So, the correct option is option a.

Many STDs do not cause noticeable symptoms or may only cause mild symptoms that can be easily overlooked or mistaken for other conditions. As a result, individuals may not seek medical attention or testing, assuming they are not infected. Some STDs, such as chlamydia or gonorrhea, can cause symptoms that resolve on their own, leading individuals to believe the infection has cleared without treatment. The stigma surrounding STDs and discussions about sexual health can prevent some individuals from seeking medical attention or discussing their concerns openly with healthcare providers. So, the correct option is option a.

Learn more about STDs here.

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Answer:

the answer is a

Explanation:

stds do not have to be reported to the govt