Zippy Xylem. The xylem of a plant is the system of tubes and transport cells that circulates water and dissolved minerals.
<span>The strength of the gravitational force between two objects depends on two factors, mass and distance. the force of gravity the masses exert on each other. If one of the masses is doubled, the force of gravity between the objects is doubled. increases, the force of gravity decreases.</span>
Answer:
b
Explanation:
the element is named after the latin word for calcium 'calx'
An examination of a marine sea star that had died after it was mistakenly placed in freshwater would likely show that it died because<u> it was so hypertonic to the freshwater that it could not osmoregulate</u>
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Hope that helps!
Answer:
sometimes.
Explanation:
external gills are most typically found in amphibians however fishes have internal gills.
The answer isnt yes or no, different species have different gills. Some of them internal others external. Hopefully this answers your question :)