Answer and explanation :
there are many problem due to lack of pneumotaxic and stetch receptor neurons on ventilation
DUE TO LACK OF PNEUMOTAXIC CENTER :
- pneumotaxic center is present in the nucleus which is used to transmit impulse to the inspiratory area which is not possible due to lack of pneumotaxic center
- it controls the duration of filling of lungs
- it also control the medullary respiratory system which is not possible due to lack of this
DUE TO LACK OF STRETCH RECEPTOR :
- The hearing breuer inflation reflex is generated by stretch receptor neuron which is not generated due to lack of stretch receptor
- when stretched these receptors send the inhibitory impulses through the vegus nerve to the DMG neuron which is not possible due to lack of this
Answer:
The correct option is: D. epiglottis
Explanation:
The epiglottis is a cartilaginous leaf-shaped structure of the larynx that is composed of elastic cartilage. It's shape is similar to the shape of the purslane leaf and is found in the throat of a human, <u>behind the tongue and the hyoid bone.</u>
It prevents the food from entering the trachea and is covered with the mucous membrane.The stem of epiglottis is attached to the thyroid cartilage.
The information given illustrates that Robert most likely has a muscle strain.
<h3>What is muscle strain?</h3>
It should be noted that a muscle strain means an injury that occurs to the muscle or the tendon.
Based on the information given, the fact that Robert tears his semitendinosus depicts that he has a muscle strain.
Learn more about muscles strain on:
brainly.com/question/15209799
#SPJ12
Answer:
The correct answer will be false
Explanation:
The somatic nervous system is a part of the peripheral nervous system which controls the voluntary action of the muscle which includes afferent and efferent neurons.
The sympathetic and parasympathetic nervous system are the parts of the autonomic nervous system which influences the function of the internal organs like smooth muscle and glands.
Thus, option false will be the correct answer.
Answer:
cells specialize to form specific tisue and organs because all cells have the same DNA. stem cells can develop into every type of cell inside the body.The cell is the basic unit of structure and function in all living organisms
