0
What else can I help you with?
When the body becomes dehydrated a chemical signal is sent that causes nephrons in the kidneys to absorb more water and excrete more salts. This is an example of a?
negative feedback loop, where the body responds to an imbalance by triggering processes to restore equilibrium.
How does cellulose fibers absorb water?
The OH ends of the cellulose chain allow for hydrogen bonding with the water molecules. The electrons concentrate around the Carbon side - makes the OH end polar. A more positive end on the H side, and a more negative charge on the carbon side.
Which will absorb water faster sponge or cotton ball?
A sponge will absorb water faster than a cotton ball. Sponges are designed with porous materials that can hold and retain water more efficiently compared to the fibers of a cotton ball.
Which makes salt solution colorless?
Dilution with water makes a salt solution colorless by decreasing the concentration of the ions responsible for color. As the salt dissolves in water, the ions separate and become evenly distributed, leading to a clear solution.
How much water does leather absorb?
Leather can absorb up to 30% of its weight in water. Continued exposure to moisture can lead to discoloration, warping, and overall damage to the leather material. It's important to promptly dry and condition leather items if they become wet to prevent long-term harm.
How do kidneys water balance?
The kidneys can either re-absorb water back into the body or excrete more water outside of the body. This is regulated by hormones such as ADH and aldosterone.
What Hormone stimulates the kidneys to absorb more water?
The hormone that promotes reabsorption by the kideny is Vasopressin
What tells the kidneys how much water to absorb?
Antidiuretic hormone ADH
When the body becomes dehydrated a chemical signal is sent that causes nephrons in the kidneys to absorb more water and excrete more salts. This is an example of a .?
feedback loop
When the body becomes dehydrated a chemical signal is sent that causes nephrons in the kidneys to absorb more water and excrete more salts. this is an example of?
feedback loop
When the body becomes dehydrated a chemical signal is sent that causes nephrons in the kidneys to absorb more water and excrete more salts This is an example of a?
feedback loop
What hormone increases excretion of electrolytes by the kidneys?
Aldosterone, secreted by the zona glomerulosa of the adrenal gland, will make your kidneys excrete more potassium and acid in urine, but it will make your kidneys absorb more sodium.
What contains more water the blood going into the kidneys or the blood leaving it?
Blood entering the kidneys has more water; the water is extracted by the kidneys and sent through the ureter to the bladder.
Which pamper will absorb more water?
no it would not absorb the most.
How do kidneys maintain water balance and homeostasis?
The kidneys help maintain water balance and homeostasis by adjusting the concentration of urine produced based on the body's hydration status. When the body needs more water, the kidneys produce more concentrated urine to retain water. Conversely, when there is excess water, the kidneys produce more dilute urine to remove the excess fluid from the body.
What makes magic marbles absorb water?
Magic marbles are designed to absorb water due to the material they are made of, such as a superabsorbent polymer. When water comes into contact with the marbles, the polymer chains in the material expand and create a gel-like substance that traps and holds the water within the marble. This results in the magic marbles swelling in size as they absorb more water.
Would a short or long root hair absorb more water?
A longer hair root would absorb more water. This is because it has more surface to collect the water.
