Explanation:
cell membrane- is a semipermeable tissue that selectively allows the movement of materials in and out of a cell while a visking tubing is a artificial cee membrane
Answer:
The correct answer is ''the total amount of energy an animal uses in a unit of time''
Explanation:
The general metabolism or metabolic requirements can be defined as the energy demands that an organism requires for the set of biochemical reactions and physicochemical processes that occur in its cells. This set of reactions allows living beings to grow, reproduce, keep their physical structures in order and respond to external stimuli, among other things. Basal metabolism or Metabolic Rate (BMR) refers to the rate of energy expenditure (the amount of energy [expressed in kilocalories or megajoules (MJ)]) per unit of time that is spent when endothermic animals are in physical rest full. In other words, it is the amount of heat (expressed in calories) that is generated in one hour by an endothermic animal kept at rest. Also, it can be expressed as kilocalories per hour or per kilogram of weight.
B. their beaks were adaptions related to the foods the finches ate
Darwin concluded that the finches descended from a common ancestor, yet with time, the finches' beaks adapted to make food easier to access.
it is an example of mutualism because both of them benefit from this relationship. The sloth gets camouflage and the algae gets to eat the insects that are on the sloth.
When monosaccharides are joined to form disaccharides or carbohydrates, a water molecule is removed. This is called dehydration synthesis.