Answer:
The correct answer is A. The larynx moves up against epiglottis when food is swallowed to prevent passage of food into it.
Explanation:
The epiglottis is a moist, cartilaginous structure that is part of the cartilaginous skeleton of the larynx. It also marks the boundary between the oropharynx and the laryngopharynx. The epiglottis obstructs the passage of the bolus at the time of swallowing preventing it from going to the respiratory system.
Larynx closure occurs when the vestibular and vocal folds approach the midline during swallowing. Occasionally, when you eat very fast, solid foods or liquids can enter the larynx.
The information given about enzymes suggests that the enzymes have the capability to change their size at higher temperatures which affect their activity.
<h3>What are Enzymes?</h3>
Enzymes may be defined as biocatalysts that perform the important function of increasing the rate of a chemical reaction without being consumed in the process. It may be thought that all cellular reactions and processes are mediated by enzymes.
Temperature is a physical property that can significantly affect the activity of enzymes. It results in the denaturation of enzymes, irreversibly altering their structure. Enzymes perform their most suitable activity at the temperature of 37°C.
Therefore, the information given about enzymes suggests that the enzymes have the capability to change their size at higher temperatures which affect their activity.
To learn more about Enzymes and temperature, refer to the link:
brainly.com/question/6232699
#SPJ1
I apologize but with no problem I can't help :(
They are similar in size.
