Answer:
The correct answer is - 1) a. improved, 2) a. adrenaline.
Explanation:
The cortisol level of the person is increase in the case of body activity which leads to the improve in the adrenaline level in the blood which is the
Competition or event also helps in triggers the adrenal glands to release cortisol and release of the adrenaline. Cortisol is the major hormone which involved in stress condition and affects the the fight-or-flight response.
The release of the adrenaline helps in dangerous or stress condition that help in the improvement of the conditions.
Thus, the correct answer is - 1) a. improved, 2) a. adrenaline.
Answer:
Explanation:
Mathematiclly;
Prevalence of a diseases = product of disease incidence and the average survival time.
Prevelence = (incidence) X (average survival time.)
( 75/100,000 )= (25/100,000) X ????.
but 75/100,000 <u>=0.00075</u>. (Prevalence)
and<u> </u>25/100,000<u>= 0,0025.</u> ( Incidence)
Therefore ;
AVERAGE SURVIVAL TIME = (<u>PREVALENCE / I</u>NCIDENCE
= 0,00075/0,00025.
AVERAGE SURVIVAL TIME = 3 years.
Thus it took them a period of 3 years to survive from diagnosis till death.
A main type of muscle tissue is cardiac muscle.
<h3>What is the cardiac muscle?</h3>
Cardiac muscle or myocardium is a type of muscle tissue which is located in the heart, this type of tissue is what allows the contractions and resistance necessary to generate its function and send blood to all tissues and organs of the body.
The cardiac muscle is of the striated muscular type and together with the sinus and atrioventricular nodes is where the cardiac electrical impulses are sent to finally generate the heartbeat.
This type of muscle tissue is <u>only found in the heart</u>, since its characteristics are only useful for this important organ.
Therefore, we can confirm that a main type of muscle tissue is cardiac muscle.
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Answer:
support, movement, protection, production of blood cells, storage of ions, and endocrine regulation.