Answer:
the tibial collateral ligament can be damaged when the knee is impacted on lateral surface -
Sprain is mild stretch or tear , Sprain is partial tear and Sprain is full tear of the ligament .
Explanation:
Tibial Collateral ligament
Tibial Collateral ligament is one of the four important ligaments in knee. It joins femur with tibia or shinbone. The kneecap sits in the middle of this joint. Ligaments are very sensitive to strains. Tibial collateral ligament is most common ligament to get damage, specially for athletes. There could be three form of injury to this ligament.
Grade 1
Sprain is mild stretch or tear,
Grade 2
Sprain is partial tear and
Grade 3
Sprain is full tear of the ligament.
The damage occurs due to sudden force which is extensive for the ligament and it overstretches. Sudden impact on lateral surface will push the knee sideways, giving stress on the ligament, making it overstretch; and if the force is too great ligament will tear.
This is the process of convergence.
<em>Brainliest please :)</em>
What are two Laboratory Animal Allergy prevention components that an effective occupational health program should address <u>Work practice and personnel risk assessment</u>
<h3>What is
Animal Allergy?</h3>
Animal allergies are defined in medicine as hypersensitivity to particular compounds made by animals, such as the proteins in animal saliva and hair. It's a typical kind of allergy. Itchy skin, nasal congestion, itchy nose, sneezing, a persistent sore throat or itchy throat, swollen, red, itchy, and watery eyes, coughing, asthma, or a rash on the face or chest can all be signs of an allergic reaction to animals. An overly sensitive immune system that results in an improperly focused immune response is what causes allergies. Normally, the immune system defends the body from dangerous agents like bacteria and viruses. When the immune system responds to substances (allergens) that are typically safe and do not elicit an immunological response in most persons, allergy arises.
To learn more about Animal Allergy from the given link:
brainly.com/question/15855027
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Answer:
14.8% of H2O2
Explanation:
Based on the redox reaction of H2O2/MnO4- is:
2MnO4- + 5H2O2 + 6H+ ⇄ 2Mn2+ + 5O2 + 8H2O
<em>2 moles of KMnO4 react with 5 moles of H2O2</em>
<em />
To solve this question we need to find the moles of KMnO4 until reach the endpoint. Using the balanced reaction, we can find the moles of H2O2 that must be converted to grams using its molar mass -Molar mass H2O2: 34.015g/mol-:
<em>Moles KMnO4:</em>
0.0297L * (1.4686eq/L) = 0.04362eq MnO4- * (1mol / 5eq) = 0.008723 moles MnO4-
<em>Moles H2O2:</em>
0.008723 moles MnO4- * (5mol H2O2 / 2mol MnO4-) = 0.02181 moles H2O2
<em>Mass H2O2:</em>
0.02181 moles H2O2 * (34.015g/mol) = 0.7418g H2O2
<em>%:</em>
0.7418g H2O2 / 5.0mL * 100
<h3>14.8% of H2O2</h3>
