Red blood cells do not pop in the bloodstream because of the osmosis, a specialized case of diffusion . Osmosis is the movement of <span>water through a selectively permeable membrane from a region of its higher concentration to a region of its lower concentration.</span>
Yes. Oxygen crash led to Cambrian mass extinction
Matter is anything that has mass. everything has matter, even the air.
I believe auxins are used for fast growth in of the stem(shoot), retention of fruits, it induces flowering
<span>continue to divide even when they are tightly packed together.
Hope this helps(;</span>
