Answer:
A. Ice
Explanation:
glaciers generally accumulate more snow ... and the buried layers slowly grow together to form a thickened mass of ice.
I think it’s an African lily.
Answer: The concentration of salt is high and lacks hydration.
Explanation: A cell must stay in homeostasis cellularly if the cell has shrunk its salt is too high and needs hydration.
Answer:
At lower temperature, membranes maintain fluidity by having a higher percentage of unsaturated fatty acids.
Explanation:
The fluidity of the membranes is affected by temperature. At lower temperature conditions, tight packing of saturated fatty acids makes the membranes more rigid. Therefore, membranes incorporate a higher proportion of unsaturated fatty acids to maintain the required fluidity. This is why the membrane lipids from the tissue near the hooves have a higher proportion of unsaturated fatty acids as the temperature of the tissues of a reindeer near extremities is lower than that of the tissues from the upper leg.
