Answer: Metabolic rate is the total amount of energy an animal uses in a unit of time
Explanation:
Hi, metabolic rate is the total amount of energy an animal uses in a unit of time.
It refers to how quickly fuels are consumed to keep the organism’s cells functioning.
Its unit of measure can be Joules, calories or kilocalories per unit of time.
Metabolic rate is proportional to the activity level. The More active the animals is , the higher the metabolic rate is.
Feel free to ask for more if needed or if you did not understand something.
Rivers usually empty into oceans. Any pollution deposited or pick-up by the river, will eventually end up in the ocean.
Answer:
d. raise the apparent value of the equilibrium constant, L.
Explanation:
Allosteric regulation is a type of regulation of an enzyme by binding an effector molecule at a site other than the protein's active site (i.e., the allosteric site). The equilibrium constant (L) refers to the transition between two forms of an allosteric protein in absence of a ligand. The properties of allosteric enzymes are explained by conformational changes associated with a low-affinity tense (T) state, or a high-affinity relaxed (R) state. Negative allosteric effectors are molecules that bind to the allosteric site on an enzyme in order to decrease its activity, thereby leading the enzyme to a low activity T state and thus increasing the value of the equilibrium constant.
The answer to your question A link between green algae and land plants has been clear to biologists for. The remainder of Chlorophyta constitutes a monophyletic group. This major bifurcation in green plant evolution implies a single common ancestor to the two lineages, but, of green algal phylogeny, which is reflected in modern classification.<span>
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