When you inhale (breathe in), air enters your lungs and oxygen from the air moves from your lungs to your blood. At the same time, carbon dioxide, a waste gas, moves from your blood to the lungs and is exhaled (breathe out). Hope this helps
Answer:
<em>Extracellular</em><em> </em><em>glucose</em><em> </em><em>affects</em><em> </em><em>the</em><em> </em><em>lactose</em><em> </em><em>operon</em><em> </em><em>activation</em><em> </em><em>by</em><em> </em><em>inhibiting</em><em> </em>
The most accurate answer is C.
The cytoskeleton is responsible for cell shape, motility (movement) and motility of organelles within a cell.
Unlike the human skeleton , the cytoskeleton is extremely dynamic, meaning the filaments that make up the cytoskeleton are able to shorten or lengthen very rapidly.
This dynamic nature is necessary for cells to be able to change shape, complete cell division, or migrate (move from one place to another).The cytoskeleton connects to every organelle and every part of the cell membrane.
Hi, you've asked an incomplete question. Attached is the full image of the graphic organizer.
Answer:
- <u>chemical reactions</u>
- <u>substances</u>
- <u>properties</u>
- <u>precipitate</u>
- <u>gas</u>
- <u>color</u>
- <u>temperature</u>
- <u>light</u>
Explanation:
After merging the missing words together, we can make this likely conclusion:
First, when chemical reactions (1) occur, they often indicate new substances (2), that is formed with new properties (3).
Next, we also note that some evidence of a chemical reaction occurring includes:
↓<u>formation of:</u>
a precipitate (4), or
gas (5)
↓<u>change in:</u>
color (6)
temperature (7).
↓<u>production of:</u>
light (8) A good example of this occurs when one burns wood by applying heat, there's usually a production of light.
1- When sunlight hits the earth at an angle, like near the north or south poles, it causes the radiation to be spread out over a larger area, than when the sun hits at a 90 degree angle, like at the equator. Therefore, it is hotter in the areas where the solar radiation is more heavily concentrated.
2- Seasons are when the earth's rotational axis tilts towards or away from the sun. It is tilted at an angle of 23.5 degrees, in relationship to the sun. The part of the earth tilted TOWARDS the sun is the area currently in summer. The area tilted AWAY from the sun is the area in winter.
3-This is basically what I already said. The area that is currently summer, is the part of earth tilted towards the sun. The area where it's winter is the part tilted away. And then obviously, spring and fall, are on the sides that are perpendicular to the sun. Hope that helps! If so, please mark Brainliest!
