Answer: lots of words >_>
Explanation:
The osmolarity of a liquid solution can change after a red blood cell is added due to processes involving changes in concentration. Here is a step-by-step explanation of these processes:
1. When a red blood cell is added to a liquid solution, it will attempt to reach equilibrium with its surroundings. Red blood cells are surrounded by a semipermeable membrane that allows certain substances to pass through while restricting others.
2. If the concentration of solutes (such as ions or molecules) in the liquid solution is higher than that inside the red blood cell, water will move from an area of lower solute concentration (inside the cell) to an area of higher solute concentration (the solution) through osmosis.
3. This movement of water from inside the red blood cell to the solution will cause the cell to shrink, leading to a decrease in the osmolarity of the solution. The solute concentration in the solution increases as water leaves the cell.
4. On the other hand, if the concentration of solutes in the liquid solution is lower than that inside the red blood cell, water will move from the solution into the cell, causing it to swell. This leads to an increase in the osmolarity of the solution since the solute concentration decreases as water enters the cell.
5. The extent of the change in osmolarity depends on the initial concentrations of solutes in the solution and inside the red blood cell. If the concentrations are similar, there may be little to no change in osmolarity.
In summary, when a red blood cell is added to a liquid solution, the osmolarity of the solution can change due to the movement of water through osmosis. Water moves from areas of lower solute concentration to higher solute concentration, resulting in either the shrinking or swelling of the red blood cell and a corresponding change in the concentration of solutes in the solution.
hope this helps :D
Which among the sentences contains a comma splice?
A. sentence (1)
B. sentence (2)
C. sentence (3)
D. sentence (4)
Sentence (1) contains a comma splice. Therefore, option (A) is correct.
A comma splice is an error in grammar that occurs when two independent clauses (complete sentences) are joined by a comma, without the use of a coordinating conjunction (such as "and" or "but"). This error can occur when a writer is trying to connect two ideas or sentences, but does not use the proper punctuation to do so.
In sentence (1), the clauses "New York City has many tourist attractions" and "one attraction stands head and shoulders above the rest" are both independent clauses, but they are joined by a comma instead of a coordinating conjunction. This creates a comma splice.
Learn more about common splice, here:
#SPJ2
A comma splice is basically a comma fault which means- when two independent clauses are joined by a comma to make one complete sentence. And an independent clause is a clause that can stand alone as a sentence.
So, here in the passage- Option C is correct one.
Lady Liberty is a woman holding a torch, it represents freedom. This sentence can be successfully broken into two complete sentences. Like- Lady Liberty is a woman holding a torch. It represents freedom.
Answer:
The differences between these three ways of heat transfer are that conduction is the transfer of thermal energy through direct contact, convention is the transfer of thermal energy through the movement of liquid or gas, and radiation is the transfer of thermal energy through thermal emission. As you can see, each way of heat transfer has a different way of moving through objects.
Hope this helps <3
Answer: The precise chemical composition and internal atomic structure that defines each mineral also directly determines its outward appearance and physical properties. Thus, in most cases, general appearance and a few easily determined physical properties are sufficient to identify the mineral.
Explanation:
(❁´◡`❁)
Answer:
I believe it's the last one! :)
Answer:
a
Explanation: