The kidneys are vital for the maintenance of blood pH - and the lungs also play an important role.
The kidneys are responsible for control the electrolytes that contribute to pH.
The lungs control the amount of CO2 in the blood - high levels of CO2 cause a drop in pH.
If there is a change in pH caused by the kidneys, the lungs will compensate and vice versa. In this way, the body can usually maintain a consistent pH.
stomach?
kidneys
kidneys
Equal-Arm Beam ScalesThese scales have equal arms with the pans hanging below the beam. Weighing is achieved by placing known weights in one pan to balance the load in the other pan.
The main reason for respiration is the difference between the pressure in lungs and out side the body. In order to maintain equal pressure in and out,we inhale. This increases the lung pressure,so again in order to maintain equal pressure we exhale! This is how respiration takes place.
A platform balance is an instrument to weigh things.From Answers.com (see link to the left):The platform balance is a form of equal-arm balance in which two flat platforms are attached to the top side of the beam, one at each end. Such a balance has a rider, or weight, mounted on a bar that has a calibrated scale, is parallel to the beam, and connects the supports of the two platforms. This rider is moved along the bar, its edge marking decimal fractions of the unit weight.See the Related Questions to the left for more information about how to weigh a sample on a balance.
it has a neutral charge because it contains an equal number of protons and electrons
ok that is a good science project. i did it myself. all the girls and all the boys in my class stood on their heels then we saw who stood the longest...boys or girls..it was girls.. but always remember to check your answer again..we did it again to see if girls definitely had better balance..and we did..so that was a good question.
balance
balance
the Missouri Compromise
Before you measure with it you set both sides of the balance equal to zero so then when you measure they will either equal the same or balance out.
it depends if the juice is concentrated or not. it so, equal.
Balance means an equal distribution on weight
Not usually, but if you have really bad credit, there are a few institutions that will give you a credit card if you have an account with them. The kicker is that you must maintain a balance in the account that is equal to the credit limit on the card.
Not usually, but if you have really bad credit, there are a few institutions that will give you a credit card if you have an account with them. The kicker is that you must maintain a balance in the account that is equal to the credit limit on the card.
Balance means an equal distribution on weight
Before you begin using an equal arm balance, you must make sure the riders are an equal distance apart, and make sure the balance is balanced. Then, place the object(s) on one side of the balance, and the object(s) that you want to compare them to. Whichever object is closer to the ground is heavier. If the objects are equally levelled, they have equal mass.
No it is not.
Mechanical equilibrium occurs when the forces acting on an object are balanced, resulting in no net force on the object. This means the object will remain at rest or move at a constant velocity. It can be achieved by balancing forces in various directions.