Tachycardia, cough, sore throat, asthma, nausea, and vomiting are among the short-term risks associated with smoking
Symbiosis...fungi exchange his nutrients and minerals from soil with solar energy from the plant
Answer:
B)Cholesterol in the membrane
Explanation:
Membrane fluidity is affected by fatty acids. More specifically, whether the fatty acids are saturated or unsaturated has an effect on membrane fluidity. ... Membrane fluidity is also affected by cholesterol. Cholesterol can make the cell membrane fluid as well as rigid.
Answer:
The answer is:
A. An organism whose cells each contain a membrane-bound nucleus.
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The phospholipid bilayer is a universal component of all cell membranes. Each phospholipid molecule has a hydrophobic(water repelling) and a hydrophilic( attracted to water) end. This allows the phospholipids to arrange themselves in a way that makes a cell membrane not able to dissolve in water. The bilayer is also semi-permeable which allows only certain molecules to enter the cell.
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