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Why do marine organisms living in polar regions have a very high proportion of cholesterol in their membrane?
Marine organisms living in polar regions have a very high proportion of cholesterol in membranes to keep the membranes more fluid and keep the molecules moving faster because in cold temperature, molecules move slower.
How does cholesterol play a role in plasma membranes?
Helps to stiffen the membrane and it helps to regulate the consistency of the membrane in varying temperatures. Less cholesterol in cold and a bit more in heat, this keeps the bilayer fluid in all temperature variances. Some organisms can vary there membrane cholesterol from one temperature to the other, but most are fixed as per the temperature they live in.
The cholesterol associated with animal cell membranes?
Cholesterol in animal cell membranes helps maintain membrane fluidity and stability by interacting with phospholipid molecules. It also plays a crucial role in regulating membrane permeability and is involved in the formation of lipid rafts, which are important for cell signaling and membrane organization.
What is it called when organisms live in very hot or cold areas?
Organisms living in very hot areas are called thermophiles, while those living in very cold areas are known as psychrophiles.
The plasma membranes of winter wheat are able to remain fluid when it is extremely cold by?
increasing the amount of unsaturated fatty acids in their membranes, which prevents them from solidifying at low temperatures. This helps maintain membrane fluidity and allows essential cellular processes to continue even in cold conditions.
Why do marine organisms living in polar regions have a very high proportion of cholesterol in their membrane?
Marine organisms living in polar regions have a very high proportion of cholesterol in membranes to keep the membranes more fluid and keep the molecules moving faster because in cold temperature, molecules move slower.
Why do marine organisms living in polar regions have a very high proportion of cholesterol in their membranes?
Organisms living in extremely cold temperatures run the risk of hypothermia and even their cells freezing. Cellular membranes with more cholesterol help insulate the organism and are less prone to freezing.
Why do marine organism living in polar regions have a very high proportion of cholesterol in their membranes?
Organisms living in extremely cold temperatures run the risk of hypothermia and even their cells freezing. Cellular membranes with more cholesterol help insulate the organism and are less prone to freezing.
Why does marine organism living in polar regions have high proportion of cholesterol in their membrane?
Marine organisms living in polar regions have a very high proportion of cholesterol in membranes to keep the membranes more fluid and keep the molecules moving faster because in cold temperature, molecules move slower.
How does cholesterol play a role in plasma membranes?
Helps to stiffen the membrane and it helps to regulate the consistency of the membrane in varying temperatures. Less cholesterol in cold and a bit more in heat, this keeps the bilayer fluid in all temperature variances. Some organisms can vary there membrane cholesterol from one temperature to the other, but most are fixed as per the temperature they live in.
Why is cholesterol is found in warm blooded animals?
Cholesterol is found in both warm and cold blooded animals. If you're talking about membranes, cholesterol is used to maintain the fluidity of the cell membrane. In cold blooded animals the change in temperature in the seasons causes the animal to store more cholesterol in the membrane causing it to be more fluid during colder seasons which prevent it from literally turning to ice hard and break.
Blood cholesterol of a rabbit?
it is cold blooded
Why do gray wolves live in dry areas and cold areas?
Because gray wolves do live in dry areas and cold areas.
What is rheum?
Rheum is a thin discharge of the mucous membranes, especially during a cold.
The cholesterol associated with animal cell membranes?
Cholesterol in animal cell membranes helps maintain membrane fluidity and stability by interacting with phospholipid molecules. It also plays a crucial role in regulating membrane permeability and is involved in the formation of lipid rafts, which are important for cell signaling and membrane organization.
Does the black mamba hibernate in cold areas?
Black mambas don't live in cold areas.
What exactly is a head cold?
A common cold mainly affecting the mucous membranes of the nasal passages, characterized by congestion, headache, and sneezing.
