Answer:
Porifera
Explanation:
Sponges is a group of organisms that belong to the Phylum Porifera. They have multicellular bodies composed of surface that is full of channels and pores that function in circulation of water through them. Sponges are commonly used for washing dishes because of their porous nature and ability to clean everything nicely due to smooth inflow and outflow of water and soap. However, most of the sponges used for dish washing purposes are artificial now adays. However, even artificial sponges are modeled by real sponges and real sponges in their actual form are not used for cleaning purposes.
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Answer: Option A.
nephron loop multiplies the concentration of salts in the interstitial fluid of the kidney medulla.
Explanation:
countercurrent multiplier is a system that utilize energy that create osmotic gradients and enable reabsorption of water thereby increase concentration of urine. The countercurrent multiplier uses electrolyte pumps there by making the nephron loop increase the concentration of salts in the interstitial fluid of the kidney medulla because it allows the nephron to reabsorb alot of water and and increase the concentration of urine for excretion while at the same time using as little energy as possible.
Answer:
Explanation:
metrics of time (ie. Lightyears)
The Law of Universal Gravitation (3 points)<span>produces stars and planetsproduces stars but not planetsproduces planets but not starscannot produce stars or planets</span>
