Answer:
Explanation:
Clearer rendering reads;
The punctures that we have explained are used to obtain samples of organic liquids. Explain what differences you find between obtaining these samples and obtaining urine, gallbladder fluid, and gastric juice samples.
A. Helps in the sense of taste.
B. helps in cell growth development.
C. functions in the production of DNA.
D. regulates the heartbeat.
The answer is, A.
Answer:
The correct answer is D.
Explanation:
ADH, <em>also called arginine vasopressin</em> is a hypothalamic hormone (storaged in the posterior pituitary) that <u>regulates body’s osmotic balance</u>.
ADH increases the amount of solute-free water reabsorbed from the one filtrated in the kidneys.
Also, increases peripheral vascular resistance due to the constriction of arterioles, and therefore raises blood pressure.
<u>Ethanol (alcohol)</u> reduces secretion of ADH by blocking voltage-gated calcium channels. As a result, <em>urine volume increases and this may cause dehydration.
</em>
Answer:
Given
Per Kg of body mass, there is 3 gram of potassium
And abundance of three isotopes are as follows
Potassium-39, Potassium-40, and Potassium-41. Have abundances respectively as 93.26%, 0.012% and 6.728%.
1) A body weighing 80 Kg will have 240 grams of potassium. And the amount of Potassium-40 will be 0.012% of 240 gram
= 240*0.012/100 = 0.0288 gram.
2) Dose in (Gy) = (energy absorbed)/(mass of the body) = ( 1.1*106*1.6*10-19)/(80) = 22*10-10 J/kg
Dose (in siverts) = RBE*Dose(in Gy) = 1.2*22*10-10 = 26.4*10-10
Answer:
empirical method
Explanation:
This method is based on experience and observation rather than on systematic logic. In this case, the doctor would be using ausculatation to listen to the natural sounds of the body.
