Answer:
0.2 ml
Explanation:
Stock dilution is done by using the formula C1V1 = C2V2 where,
C1V1 = Start volume and concentration
C2V2 = Final volume and concentration
Here,
C1V1 = C2V2
5 mg/ml * V1 = 0.1 mg/ml * 10 ml
V1 = ( 0.1 * 10 ) / 5 ml
= 1/5 ml
= 0.2 ml
So 0.2 ml of nitroglycerin stock is needed to make the final solution.
Answer:
1. Protection of the body against environmental effects like UV radiation.
2. Thermal regulation through vasoconstriction or vasodilation of blood vessels.
3. Sensitivity through nerve endings
4. Synthesis and storage of vitamin D
5. Containment of important body structures and substances.
Explanation:
The annual effective absorbed dose equivalent limit for the general public is 0.1 rem (1 mSv).
<h3>What is Radiation?</h3>
This is referred to as energy or particles which travel through a medium and exposure to living organisms is dangerous as it can alter DNA.
This is why radioactive sites are built away from residential areas and the annual effective absorbed dose must not be greater than 0.1 rem.
Read more about Radiation here brainly.com/question/893656
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Answer:
ALVEOLI are the very small air sacs where the exchange of oxygen and carbon dioxide takes place. CAPILLARIES are blood vessels in the walls of the alveoli. Blood passes through the capillaries, entering through your PULMONARY ARTERY and leaving via your PULMONARY VEIN.
Explanation:
