The western toad belongs to the large toad specie. It is between 2.2 inches to 5.1 inches long. Its scientific name is Anaxyrus boreas. Its dorsal stripe is either white or cream in color. It has no cranial crest. Skin color is either greenish or dusky gray. A distinguishing feature are the oval parotoid glands found behind the eyes. The western toad can be found in desert streams and springs, wet or dry mountain meadows and ponds or open water for breeding.
Hey frnd
As water gets warmed up ot expands.
Hope this helps u frnd.
<span>The stage of cellular transportation at which the most ATP is produced is during the electron transport chain. </span>
Answer:
See the answer below
Explanation:
<em>Recall that the law of dilution states that the number of moles before dilution must be equal to the number of moles after dilution.</em>
Mathematically,
molarity x number of moles before dilution = molarity x number of moles after dilution.
For solution A: final molarity = 3 mM, final volume = 2mL, initial molarity of KMnO4 = 10 mM
Applying the equation:
10 x initial volume = 3 x 2
initial volume = 6/10 = 0.6
<u>Hence, Tube A should be made with 0.6 mL of 10 mM KMnO4 stock and 1.4 mL of distilled water to give a solution of 2 mL 3 mM KMnO4.</u>
For solution B:final molarity = 8 mM, final volume = 2 mL, initial molarity = 10 mM
10 x initial volume = 8 x 2
initial volume = 16/10 = 1.6
<u>Hence, Tube B should be made with 1.6 mL of 10 mM KMnO4 stock and 0.4 mL of distilled water to give a solution of 2 mL 8mM KMnO4. </u>
The concentration gradient of K+ would increase. This would give a great driving force for the higher concentration of the K+. Once absorbed in the blood, it would diffuse through the cell's membrane. Since K+ is an ion, it would increase the membrane potential of the cell.
