Isn't it the cell membrane? The cell membrane controls what goes in and out of the cell using active and passive transport. Osmosis being a part of passive transport.
Answer:
Please look at the explanation section
Explanation:
In the oxidative phase of the pentose phosphate pathway, NADPH molecules and ribose-5-phosphate molecules are created. The function of NADPH molecules is to build other types of molecules. For example, RSP sugar is used for the production of DNA and RNA creating S-phospho-D-ribose alpha-1 pyrophosphate, and, if there is an excess of ribose-S-phosphate, said excess may not be used to biosynthesis and therefore it is transformed into other sugars that can be used by the cell for metabolism.
Answer:
D. monosaccharides are joined
Explanation:
Dehydration synthesis can be described as the process of coming together of two molecules or compounds, followed by the removal of water.
In every dehydration process there must be loss or lacking if water.
Dehydration synthesis is also classified as a condensation reaction because
during a condensation reaction, there is is condensation of two molecules and also water is lost to form a large molecule which same as dehydration synthesis.
For instance, a dehydration synthesis occur in the formation of maltose from two molecules of glucose.also molecules, such as carbohydrates as well as proteins are formed through same process.
Therefore since dehydration synthesis involve coming together of two molecules then the best option is that monosaccharides are joined
<span>For a cell with nucleus to divide successfully, it needs to prepare for cell division by growing, accumulating nutrients needed for mitosis and duplicating its DNA. The duplicated DNA will eventually be distributed between the two new cells formed. The correct option is A.</span>
Using intracellular pH (pHi) imaging, we investigated Cl transport mechanisms in freshwater rainbow trout gill mitochondrion-rich (MR) cells. In isolated MR cells, scanning electron microscopy has shown that cellular polarity is maintained.
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What is Transport in Two Species of Freshwater Fish?</h3>
Large amounts of diluted water constantly flow across the gill epithelium of freshwater fish, causing them to experience an ionic stress. Since the mechanisms of ion and acid-base transport are connected at the gill, this is made worse by an acid-base disruption. Active transport at specialised mitochondrion-rich (MR) cells on the gill surface helps the fish maintain homeostasis. As a result, the freshwater gill has served as a crucial model system for figuring out the transport processes that allow for the overriding of adverse ion gradients. Numerous research have tried to clarify the mechanisms of ion and acid-base transport in freshwater fishes during the past ten years using a range of methodologies.
learn more about Transport in Freshwater Fish refer:
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