What other information is related to the question? Which information is most useful?
What will be an ideal response?
In moving from the small intestines to the large intestines the pH goes from 7.5 to 5.5, which means
the substance is moving to a more acidic environment. This means that the H+ concentration will
increase.
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Which statement about seedless vascular plants is true?
a. Seedless vascular plants tend to thrive in moist environments. b. Liverworts and horsetails are seedless vascular plants. c. Ferns are the earliest group of seedless vascular plants. d. Seedless vascular plants absorb nutrients through exposed surfaces.
Miller's apparatus was designed to
A. simulate the conditions of early Earth. B. prove how complex organic molecules originated. C. support the theory of biogenesis. D. demonstrate how the first cells originated.
What is the primary function of the large intestine?
a. to absorb water b. to complete the digestion of fats c. to complete the digestion of protein d. to absorb nutrients
What role do plasmodesmata play in plant cells?
-They prevent the plant cell from losing water in desert conditions. -They allow the plant cell to withstand extreme temperatures. -They serve as sites of protein production in the cell. -They serve as communication portals between neighboring plant cells, allowing the passage of substances between the two cells.