The sodium concentration is higher outside the cell than
inside the cell and the potassium concentration is higher inside the cell than
outside the cell.
Because the sodium-potassium exchange pump moves sodium and
potassium ions in opposite directions, the pump generates concentration
gradients for these ions that are opposite in direction.
A diploid cell is a cell that contains two sets of chromosomes. Each
chromosome pair is considered to be one set of homologous
chromosomes. ... Gametes are haploid cells . During sexual
reproduction, gametes (sperm and egg cells ) fuse at fertilization to
form a diploid zygote.
I think it’s false, only 20 appear in genetic code so. but i may be wrong, tell me if i’m right :).
Answer:
- <em><u>color of light, then white light will produce the tallest plant."</u></em>
- Explanation:
<h2>Identify at least four controls in the experiment and give a possible example for each - Create a realistic way to test the hypothesis - Indicate a way to record data - Create a realistic conclusion based on your test</h2>
The answer is d. all of the above.
Aquifers are underground layers of rocks which contain water and serve as important sources of freshwater. They are located below the water table and in the saturated zone. Still, aquifers are not rivers, the flow of underground water cannot pass from one aquifer to another.
