Paradoxical motion is an older patient who has multiple bruises in various stages of healing.
During inspiration, a paradoxical motion was described as the ascent of one hemidiaphragm and the descent of the other. "Poor visualization" was used to describe the results if no respiratory motion was seen throughout the examination.
Any subsequent visits would review the diaphragm if there was poor visibility. An indication of respiratory distress characterized by injury to the breathing structures is known as paradoxical breathing.
When breathing in, the abdomen or chest walls move in as opposed to out. With each breath, the abdominal wall and the chest wall frequently move in opposition to one another. Unusual abdominal movements are frequently present with paradoxical breathing and may also move inside during inhalation and outward during exhalation.
Learn more about paradoxical breathing here brainly.com/question/6678788
#SPJ4.
Answer: False.
Explanation:
The main function of hemoglobin is to transport oxygen to the various cells of the body. For this process to occur the oxygen from the lungs gets attached to the hemoglobin and travels throughout the body to reach at every possible place.
This hemoglobin also gets attached to the carbon dioxide from various cells of the body to lungs for gaseous exchange.
There are many factors that affect the loading and unloading of oxygen from hemoglobin. The increased temperature increases the rate of unloading of oxygen from hemoglobin and increased temperature does not favors loading of oxygen to hemoglobin.
Hence, the given statement is False.
The question is incomplete. The complete question is as follows:
A treatment for bacterial infections from the early 20th century has made a comeback-the use of bacterial viruses to eliminate bacterial infections. Which explanation most accurately describes this mechanism of action behind this treatment?
A. A wide variety of bacteria cause a large percentage of human infections, producing much sickness and death.
B. Viruses can infect bacteria, transferring pathogenic genes. The viral genes can then be suppressed, causing the bacteria to not replicate viruses.
C.The attachment structures on the virus and the receptors on the host cells make for exquisite specificity of viruses for particular bacterial species.
D. Antibiotic resistance in humans is on the increase, so using a different kind of therapy is more beneficial.
Answer:
Option (C) and (D).
Explanation:
The pathogens are the organisms that can cause harm to the living organisms. Various strategies and drugs has been research to kill these pathogens
The viruses can also be used to treat the bacterial and viral infections. This methodology was used in the early 20th century but has come back because the antibiotics that are given makes the bacteria resistance against the particular treatment. The virus and bacteria has some specific and unique receptors that provide specificity of the virus against the bacteria and can be used for the treatment.
Thus, the correct answer is option (C) and (D).
Answer:
The different skeletal muscle fiber types vary in the speed and duration of their twitches due to -
b) They vary in the rate of hydrolysis of ATP
c) They vary in the removal of Ca+ from the cytosol
Explanation:
There are mainly two types of muscle fibers , i.e.
a) slow twitching, long contraction duration( type I fibers)
b) First twitching but short duration of contraction. ( type II fibers).
Now think of the physiology of muscle. Two components are important, cytosolic Ca++ concentration and Availability of ATP. K+ is related to the action potential ( none or all law, there is no relation to the duration with respect to the potassium). For long contraction muscle fibers need a more steady supply of ATP, and also consistent high concentration of cytosolic Ca++ for muscle contraction to happen. So, these two factor is important for the duration of twitching. So the answer is option f .
He’s not dead , he vanished over coronavirus concerns, not heart surgery :)
