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Whitepunk [10]
3 years ago
6

Ron is a healthcare worker. His job requires him to lift and move medical equipment. How should he approach his work?

Medicine
2 answers:
Sladkaya [172]3 years ago
8 0

Answer:

A

Explanation:

because

harina [27]3 years ago
7 0
A. Bend at the knees
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What is the difference between extrinsic muscles and intrinsic muscles?
Mkey [24]
Extrinsic muscles are contained within a region such as the hand or the leg, and the intrinsic muscles move the fingers but are found outside the region.
4 0
3 years ago
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Summer has a pet dog. She observed that her dog frequently rubs and scratches at the ear. Summer took him to a veterinarian. The
ivanzaharov [21]

Answer: to take a look inside and around the ears

Explanation: the dog may have either allergies, bacterial infection, or skin parasites so it is important to check for hot spots that may indicate a bacterial infection

4 0
3 years ago
The neural plate forms as a flat plate that eventually forms a tube with the lateral edges meeting dorsally to form the neural c
NemiM [27]

Answer:

A

Explanation:

Cells have a cellular "memory" that tells them in what sense, when and where they should differentiate, and then maintain that state. The decision to differentiate occurs before the same differentiation. Thus, from the somites cells migrate to the extremities and there differentiate into muscle cells, while the cells that were already there differentiate in another sense, for example, connective tissue. The cell that makes that decision is determined. Determination involves a change that has the following characteristics:

A concrete path of development.

Internal. It does not depend on the environment in which it is found because of its position in the embryo.

Self-perpetuating. The cell already determined does not lose its memory nor its character defined in a concrete way when the circumstances that produced it vary. This is equivalent to saying that the change is almost irreversible.

Inherited. It is transmitted to your daughter cells (cellular memory).

Cell fate is what a cell (or group of embryonic cells) normally becomes. For example, the cells of vertebrate myotomes become muscle cells, and those of the dorsal lip of the blastopore of an amphibian become notochord cells. Specification refers to what is produced by an embryonic cell isolated in a neutral medium, which may be different from its normal fate. Thus, the cells of the animal pole (animal capsule) of the amphibian blastula Xenopus laevis can produce epidermis and neural tube (their cellular destinations), while isolated in neutral medium only generate epidermal cells. Therefore, the cells of the animal capsule of the Xenopus blastula are specified to produce epidermis. This concept is independent of the processes of determination and differentiation.

Source: Biology. Curtis 8th edition.

Biología celular y molecular, 4e Ricardo Paniagua, Manuel Nistal, Pilar Sesma, Manuel Álvarez-Uría, Benito Fraile, Ramón Anadón, Francisco José Saéz

4 0
3 years ago
In small children or infants, a foreign body obstruction of the airway should be suspected if there is a sudden onset of:_____.
mario62 [17]

In small children or infants, a foreign body obstruction of the airway should be suspected if there is a sudden onset of <u>respiratory distress</u>

Signs of FBAO include a sudden onset of respiratory distress with coughing, gagging, stridor, or wheezing.

<h3>What is Foreign body airway obstruction(FBAO)?</h3>

Foreign object airway obstruction: Partial or complete obstruction of the airway to the lungs by a foreign object (food, beads, toys, etc.). Shortness of breath episodes can occur suddenly with a  cough. Restlessness is common in the early stages of airway obstruction. Symptoms of shortness of breath include difficult and ineffective breathing (apnea) until the patient stops breathing. Loss of consciousness occurs if the obstruction is not removed.

Severe or complete foreign-body airway obstruction can kill the victim in minutes if he doesn't get appropriate treatment. The primary technique to clear an obstruction in a conscious adult is administration of abdominal thrusts—the Heimlich maneuver.

To learn more about Foreign body airway obstruction(FBAO) from given link

brainly.com/question/4374453

#SPJ4

3 0
1 year ago
Describe how the artificial heart is different from a normal heart
bulgar [2K]

An artificial heart is made from machine. Artificial heart is also known as a mechanical circulatory support, its function depends on what chambers of the heart it replaces. Artificial heart needs battery for it to work.

A normal heart is made up of muscle tissue, specifically the cardiac muscles. A normal heart only needs the cells of the body that produces energy.

7 0
2 years ago
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