Answer:
a. When the hydrogen ion concentration decreases, the hydroxyl ion concentration also decreases.
Explanation:
<em>it is false because </em>the concentration of hydroxyl ions remain constant. When H+ decreases, OH- concentration is automatically higher than H+. Both of them can't be decreased at the same time.
Erythrocyte is the blood cell that transports oxygen throughout the body. These cells are also called red blood cells. They contain hemoglobin which gives them the red colour and also binds oxygen so as to transport it from the lungs to the rest of the body.
Insulin is made up the DNA sequence that codes for human insulin gene which makes up the protein insulin.
The biogeochemical cycle of the carbon dioxide and the oxygen can be used as an example to describe the interactive components, and the impact of humans on the cycle.
All the organisms in a terrestrial ecosystem use oxygen gas and give off carbon dioxide gas as a byproduct of the process of respiration. The plants use this carbon dioxide to make food under the sunlight by the process of photosynthesis and give off oxygen as a byproduct. Thus, a delicate balance is maintained between the amount of the gases in the atmosphere.
Humans have negatively affected this delicate balance by setting up industries that give off carbon dioxide and other gases in excess amounts. This has increased the amount of carbon dioxide in the atmosphere causing a warming up of the Earth.
The balance can be maintained if the growth of the industries is kept in check and regulated. The emissions will decrease and slowly restore the balance of the two gases.
Answer:
Hello!
The answer is ventricular diastole.
Explanation:
Tricuspid Valve Stenosis:
Tricuspid Valve Stenosis is the narrowing or stenosis of the tricuspid valve located between the right atrium and right ventricle.
This is a rare heart disease that can be caused by infective endocarditis and rheumatic fever.
This condition entails restricted blood flow from the right atrium to the right ventricle. Untreated cases can result in an enlarged or hypertrophied atrium and a smaller ventricle.