What is the most reliable sign of a bone or joint injury?A) discoloration
B) point tenderness
C) edema
D) deformity

Answers

Answer 1
Answer:

Answer:

D) deformity

Explanation:

In order to know for sure if the patient has a bone or joint injury, an x-ray examination is required as this is the only way to diagnose a fracture. However, there are some signs and symptoms of fracture that help identify an injured bone, the most reliable sign being the presence of deformation in the affected region that loses its normal appearance or appears to be outside its usual position. However, other signs may help to visualize a bone lesion, these signs are:

  • Immediate pain caused by trauma, which gets worse when moving or compressing the affected area;
  • Swelling;
  • Bruising (purple spots) may appear on the skin;
  • Difficulty in moving the affected limb or part (even if the person can move the site, the possibility of fracture should not be ruled out);
  • Feeling that the bones are scraping each other, which may be accompanied by a characteristic noise (crackling).

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What should be lewis immediate concern and action on hearing the emergency tornado and warning announcement?

Answers

The correct answer to this open question is the following.

Unfortunately, you did not include any text, context, article, or any other useful reference to know who is Lewis and his context.

However, we can help you to answer in general terms.

When hearing the emergency tornado and warning announcement, you immediately have to take the proper actions included in your emergency plan.

According to the Occupational Safety and Health Administration (OSHA), it is highly recommended that people and businesses previously develop an emergency plan in ca of a tornado.  This way, when a situation like this happens, yo have already know the proper steps to take with calm, instead of panicking for the emergency.

One of the most important things of the plan is to include a place to shelter during the tornado. So you elaborate a risk assessment, prepare a shelter, have enough food and water to spend a couple of days in there, evacuate your home or workplace on time, and lockdown.

When referring to the Dietary Reference Intakes (DRI) recommendations, it is important to remember that: a.they are designed to help an individual recover from an illness b.they are based on the latest available scientific research c.they are not age or gender specific d.they are updated by bloggers and fitness enthusiasts e.they must be consumed on alternate days

Answers

Idk idk idk idk idk idk

The functional unit of the kidney is called the nephron and is comprised ofa) Bowman's capsule
b) None of these
c) All of these
d) Renal tubule
e) Glomerulus

Answers

Answer: Option C  

Explanation:

The nephron is the microscopic structure found in the kidney. It is the structural and functional unit of kidney.

It is composed of renal tubule, glomerulus and Bowman's capsule. The renal corpuscles consists of a tuft of capillaries which is known as glomerulus.

Bowman's Capsule can be defined as a sac like structure   that lies at the starting of the tubular part of a nephron in a kidney. It performs the first step of filtration of blood that reaches the kidney.

Hence, the correct answer is all of these.

Final answer:

The nephron, the functional unit of the kidney, is comprised of the Bowman's capsule, the Renal tubule, and the Glomerulus. The Glomerulus initiates the filtration process, and the filtered blood enters the Bowman's capsule. The renal tubule takes part in reabsorption and secretion.

Explanation:

The functional unit of the kidney, known as the nephron, is comprised of different elements, each playing its unique role in the process of ultrafiltration and urine formation. These elements include the Bowman's capsule, the Renal tubule, and the Glomerulus. Therefore, the correct answer to this question is c) All of these.

The Glomerulus is a network of tiny blood vessels where the filtration of blood plasma begins. This filtered blood then enters the Bowman's capsule, a cup-like sac that surrounds the Glomerulus and collects the filtrate. The renal tubule, on the other hand, is a tube where necessary substances are reabsorbed back into the blood, and unwanted substances are secreted into the urine.

Learn more about Nephron here:

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There are numerous levels of organization in the body. Thecorrect order from simplest to most complex is?

Answers

The questions has missed the multiple options. The options are as follows:

(a) organ, organ system, cellular, chemical, tissue, organismal; (b) chemical, cellular, tissue, organismal, organ, organ system; (c) chemical, cellular, tissue, organ, organ system, organismal; (d) organismal, organ system, organ, tissue, cellular, chemical.

Answer:

Option (c).

Explanation:

The evolution of the complex organisms take several billion years. The evolution of the organisms starts from the basic level and then move to the complex forms.

The hierarchy determines the level of the organization. Cell is the basic level of organization. The cells are formed by the union of chemicals. The cell combine together to form tissue. Tissue combines together to form the organ then the organ system and finally the whole organisms.

Thus, the correct answer is option (c).

Answer:

The correct answer is - cellular organization, tissue organization, organ level organization, organ system, and body.

Explanation:

The body of most of the organisms has several levels of the organization. The simplest level of the body organization is a cellular organization that includes cell and its components which are cell organelle that performs cellular level functions.

When there is an association of the two or more cells to perform a function is called tissue and this organization is tissue-level organization. Tissue join together to make an organ that performs a specific type of function.

Different organs combined together to form an organ system such as the digestive system or excretory system to perform a similar function. In the last these organ system form a body.

Thus, the correct answer is - cellular organization, tissue organization, organ level organization, organ system and body.

Which of the following is a good example of visual encoding?

Answers

A good example of visual encoding is thinking about a dog you want to adopt and having the image of the dog appear in your mind. The correct option is D.

What is visual encoding?

Visual encoding is remembering what you have seen. This is like you see a bird on the street, and you passed by it. Then you remember it in the home, the color of the bird, the type of bird, etc.

The first option, the lyric of a song, that you have not seen, will not come under visual coding. The second option is dreaming, which is different from visual coding.

The third one is remembering other things by seeing a thing similar to it, which is not visual encoding. Only the last option is correct because it shows seeing a dog and then remembering it afterward.

Thus, the correct option is  D. Thinking about a dog you want to adopt and having the image of the dog appear in your mind.

To learn more about visual encoding, refer to the link:

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The question is incomplete. Your most probably complete question is given below:

  • Being able to remember the words to a song even when you can’t remember the tune
  • dreaming about your mother and deciding to call her
  • remembering the colors of the rainbow by thinking about a bag of Skittles
  • thinking about a dog you want to adopt and have the image of the dog appear in your mind

A blind man gets marooned in a desert. He has 2 red pills and 2 blue pills with him. The pills are identical in size and shape. To stay alive, he must take 1 red pill and 1 blue pill. Any other combination of pills would bring him certain death. How can the blind man ensure that he takes exactly 1 red pill and 1 blue pill?

Answers

Answer:

well, put all 4 of them in your mouth, next, take the drenched pills out of your mouth and examine 2 of them, put the rest in your pocket. blue dries faster, now we know how to differentiate them. To conclude it up, take the pills that are dry and wet. if both pills dry at a near time ratio, eat one from your hand, and another from your pocket.

Explanation: