Answer:
The water wants to flow from the higher concentration, which is outside of the cell, to the lower concentration, which is inside of the cell. The cell membrane helps to regulate and slow down the flow of water into the cell. This is yet another way that the cell membrane helps maintain homeostasis.
I hope it helps ❤️
Answer:
they have short life spans and many predators.. hope this works
The area is dessert with less than 25 cm of precipitation a year, most of which occurs during the year in the deserted area of the whole world.
<h3>What are the areas that have the less rainfall?</h3>
Dryland forests could be receiving much less than 500 mm rainfall. This kind of woodland is specially located in South-East Asia, Latin America and South Asia. Also, Indian has round 60% of tropical dry land woodland.
Deserts just like the Sahara Desert in Africa acquire as much less as 25 cm rainfall in step with year, and the plants and fauna of the region, therefore, are such that keep water for lengthy durations of time, and do now no longer want a lot water to grow.
Read ,more about the precipitation :
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Answer:food undergo a chemical reaction by bond breaking example for starch to amylose is hydrolysis reaction where there is breaking of 1,4 glycosidic bondd
Answer: Contractile vacuole of amoeba will shrink/contract when the organism is placed in sea water.
Contractile vacuole is a subcellular structure ( mainly found in protists) that is involved in the regulation of water quantity inside a cell.
As we know that water always flow from a hypotonic ( where solute concentration is less) to a hypertonic ( where solute concentration is more) solution. Sea water is a hypertonic solution as the concentration of salt is very high. Therefore, in this case, water will flow from contractile vacuole to outside of the organism.
Thus, contractile vacuole of amoeba will contract as it will lose water when placed in sea water.
