Answer:
The solution is<u> hypotonic</u>
Explanation:
Molecules in a solution move from <u>highly concentrated</u> regions to regions of <u>low concentration</u> in an effort to reach a state of equilibrium- where the molecules are equally distributed. This always occurs with the molecules moving down the concentration gradient.
Solutions can be:
- hypertonic, or more concentrated;
- hypotonic- less concentrated
- isotonic- same concentration
At 40% salt concentration, solution A is <u>hypertonic</u> while the less concentrated solution at 0% salt concentration is<u> hypotonic</u>.
D. I think but I’m not 100% on that
Answer:
do you want a definition of how it works or what lol?
Explanation:
sorry if that sounds rude i don't mean it to be! just wondering since you already know the answer <3
Answer:
Answered below
Explanation:
Water is essential for the normal functioning of the organ systems in the body. Dehydration occurs when the water we take in is less than the water we lose. Water is lost fr the body through sweating, breathing, urination and defecation. Disease conditions like diarrhea and vomiting also cause loss of water.
When the body senses dehydration, there is a thirst signal to tell us to drink more water. The body then proceeds to the water leaving through the kidneys thereby conserving water in the body. This explains the concentrated and colored urine during dehydration.
Circulation to the skin and muscles is decreased, leading to dry and clammy skin, muscle cramps, dry eyes etc
The body increases the heart rate and pumps blood to the vital organs such as the brain, lungs, heart and intestines.
<h3><u>Similarity and differences of carbon cycle in the ocean as on land:</u></h3>
- The Carbon Cycle is a biogeochemical cycle by which Carbon circulates around the planet.
- Carbon Cycle just like other cycles compromises of sequence of events that are essential to make earth capable of sustaining life.
- In land carbon is mostly circulated through photosynthesis and stored in living as well as non-living organisms.
- In oceans carbon is absorbed and dissolved into the water and get used by animals and plants.
- Ocean is like a giant sponge that soaks up more carbon than it gives.
- Like on land photosynthesis too occur in oceans and get incorporated into marine and terrestrial organisms as organic matter.