If the sodium-potassium pumps in the cell membrane fail to function, all of the following occur, except: a. the extracellular concentration of potassium ions will increase
b. the neuron will lose its ability to regenerate
c. the membrane will lose its capacity to generate action potentials
d. the inside of the membrane will have a resting potential that is more positive than normal
e. the intracellular concentration of sodium ions will increase

many phylogenetic trees have a single lineage at the base representing a common ancestor. a lineage that evolved early from the root and remains unbranched is called basal taxon. when two lineages stem from the same branch point, they are called sister taxa.

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explanation:

a. seed plant structure. 1. the three main plant organs are roots, stems, and leaves. a fourth kind of tissue, meristematic tissue, is responsible for plant growth. meristematic tissue is the only plant tissue that produces new cells by mitosis. plants can lose water out of their leaves as they exchange gases with the air

explanation:

protistas excret ethanol used in the manufacture of vinegar