** Does and about 35% of America are Obese
Kingdom, Phylum, Class, Order, Family, Genus, Species
Potassium ions act as if they were nonpenetrating solutes in the intracellular fluid and as sodium, chloride, and ions in the extracellular fluid. they are pumped back out because
<h3>What is the Na+- K+ pump's principal function in preserving the resting membrane potential ?</h3><h3 />
The Na+ K+ -ATPase pump helps living things maintain their osmotic equilibrium and membrane potential. The sodium and potassium withstand concentration gradients. The Na+ K+ -ATPase pump maintains the gradient between a higher concentration of sodium extracellularly and a higher concentration of potassium intracellularly.
- A change in K+ conductance would have a greater effect on the resting membrane potential than a change in Na+ conductance because the membrane is more permeable to K+.
- If the extracellular potassium ion concentration decreased, more potassium would leave the cell, causing the electrical gradient across the membrane, or transmembrane potential, to increase. This state is known as hyperpolarization.
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Answer:
Specifically, meiosis creates new combinations of genetic material in each of the four daughter cells. These new combinations result from the exchange of DNA between paired chromosomes. Such exchange means that the gametes produced through meiosis exhibit an amazing range of genetic variation.
Explanation:
Model magic
Sculpting clay
Slime
PLAY DOE
Sorry, I can’t really think of anything else
It could also be compared to a bowl or something that you make with the clay.