CHEMISTRY HIGH SCHOOL

The main function of the kidney bladder and ureter is-?

Answers

Answer 1
Answer:

Answer:

The urinary system's function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra.

Explanation:

Related Questions

The energy carried by light waves is taken in by particles of matter.What type of wave interaction does this statement describe?AabsorptionВ.reflectedC.refractionO D.scattering
Baking a cake is an example of -a. forming mixtures. b. forming solutions. c. exothermic reactions. d. endothermic reactions.
.During the combustion of methane (CH4), one mole of methane gas combines with two moles of oxygen gas (O2) to produce one mole of carbon dioxide gas (CO2) and two moles of water vapor. Which of the following chemical equations correctly represents the combustion of methane described above?
Difference between combustible and non - combustible
26 Which substance is an electrolyte?(1) C6H12O6(s) (3) NaOH(s)(2) C2H5OH(L) (4) H2(g)

Which statement describes J.J. Thomson’s plum-pudding model of the atom?A. The electrons take up most of the space in an atom.
B. The electrons in the atom orbit around the protons.
C. The electrons are embedded in a positive sphere.

Answers

Option C: the electrons are embedded in a positive sphere.

As we know that was a wrong model and nowadays the electrons are considered to be around the nucleus, in regions called orbitals.

A scientist wants to perform a controlled experiment to test the effect of rust on chemically treated iron. which action would be most important to perform in a controlled experiment? design an experiment that is based on previously published results. expose the treated iron to the corrosive effects of the air. test a large piece of treated iron and a small piece of untreated iron. test a piece of treated iron and a piece of untreated iron under the same conditions.

Answers

Answer: Option (d) is the correct answer.

Explanation:

A test or experiment in which only one variable is changed at a time in order to verify the result is known as a controlled experiment.

That is only independent variable need to be adjusted with respect to the dependent variable.

Thus, we can conclude that the action to test a piece of treated iron and a piece of untreated iron under the same conditions would be most important to perform in a controlled experiment in the given situation.
the answer is to test a piece of untreated and treated under same conditions!

Which of the following can be produced at an ocean continental convergent boundary,_______________ ??????????????????HELP!

Answers

 Continental volcanic arcs are formed at oceanic-continental convergent boundaries
You didn't give a following list of possible answers. Anyways, volcanic mountains can be produced at an ocean continental convergent boundary. 

What happens when Ca(NO3)2 and Na2CO3 combine?

Answers

When the two compounds are allowed to be in contact and reacts the product would be sodium nitrate (NaNO3) and calcium carbonate (CaCO3). This reaction is a double displacement reaction. The balanced equation is :

Ca(NO3)2 + Na2CO3 = 2NaNO3 + CaCO3

A solution of H2SO4 with a molal concentration of 5.25m has a density of 1.266 g/ml. what is the molar concentration of this solution?

Answers

There are a number of ways to express concentration of a solution. This includes molarity and molality. Molarity is expressed as the number of moles of solute per volume of the solution while molality is expressed as the number of moles solute per mass of solution.

Molarity = 5.25 mol / kg solution (1.266 kg / L) = 6.65 M

Is cobalt chloride solution a conductor or an insulator

Answers

well, cobalt is a metal and metals are good conductors of heat and electricity.
Cobalt is a conductor!
Other Questions
Which physical method can separate a mixture of steel ball bearings and marbles ?a. boiling b. evaporation c. filtration d.sorting
Unknown element X combines with oxygen to form the compound XO2. If 44.0 grams of element X combines with 8.00 grams of oxygen, what is the atomic mass of element X?A. 16 amu B. 44 amu C. 88 amu D. 176 amu E. 352 amu
A 25°C sample of gas has a volume of 5.0 L. What will it’s volume be if it is heated to 50.0°C?
If a water faucet drips 15.0 times per minute, how many gallons will pass into the drain in 2.25 years. Assume each drop = 0.20 mL