The type of blood vessel which has the function of having to
allow passage easily of other substances such as nutrients, carbon dioxide,
oxygen and even waste in the cell wall is known to be the capillary. It is known to be a branching blood vessel in
which it has a role of being a network with both the venules and arterioles.
Erythrocytes, neurons, skeletal cells, and columnar cells are examples of: specialized cells.
Answer: Energy released in the electron transport chain is captured as a proton gradient, which powers production of ATP by a membrane protein called ATP synthase.
Explanation:
Answer:
A common measurement system allows them to make direct comparisons instead of having to know things like how much a certain animal weighs.
Explanation:
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Answer:
Glycolysis.
Explanation:
Glycolysis is a universal process that provides energy in the form of ATP molecules. It requires two molecules of NAD+, which are reduced to NADH during glycolysis. Thus, regeneration of NAD+ is necessary as if NAD+ is absent, glycolysis cannot be able to continue.
During anaerobic respiration (respiration in the absence of oxygen), fermentation takes place to regenerate NAD+ used in the process of glycolysis.
