<span>The Renal organs filtrate the blood and maintain homeostasis in the body by regulating the PH of the blood. If the body has an excess of na+(Sodium), then the renal clearance of na+ will be of a higher rate. Conversely, if the na+ values in the blood are low, than the kidneys will reabsorbed more na+.</span>
They form lactic acid which needs to be broken down as it is dangerous to the cel
I believe your answer is B, Because electrons are clinched to protons, most times, therefor there is not an electron microscope, but a ELECTRONIC Microscope will show the organism on a screen. hope that helped some<span />
Answer:
A) high concentration to low concentration is it's answer
The Vikings were able to effectively use their longboats because of the
following:
- The boats moved swiftly and efficiently in the water making it easy to evade their enemies.
- The longboat rode high in the water, allowing it to sail further in the shallow water and transport the vikings closer to shore.
- The long boat was not only fast, but also light enough to be carried over land fortifying bridges.
Vikings made use of the long boat because it was light weighted and the
people could carry it.
The light weight of the ship also ensured that it moved swiftly and was able
to sail in shallow waters.
Read more about Vikings here brainly.com/question/2055792
