Answer:
Most fish use gills for gas exchange instead of lungs.
Explanation:
Stars are the spherical object according to Aristotle's geocentric model.
<h3>Aristotle's geocentric model</h3>
Aristotle's model of the universe was also geocentric in which the Sun, Moon, planets, and stars all orbiting the Earth and present inside of Eudoxus' spheres and also revolves around the planet earth.
Aristotle believed in a geocentric Universe and that the planets and stars were perfect spheres, but the Earth itself was not a perfect sphere so we can conclude that Stars are the spherical object according to Aristotle's geocentric model.
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Answer:
When oxygen is scarce cellular pyruvic acid is converted to Lactic acid
Explanation:
In the absents of the oxygen, certain organisms such as yeast can convert pyruvate into carbon dioxide
Answer:
DNA is vital to strawberry cells because DNA literally makes up the fruit.
Explanation:
DNA manages all the cells activities and "tells" them what to do. DNA also gives coded regulations for the strawberry so that it can create proteins. Without the DNA, the strawberry cells wouldn't know what to accomplish and how to generate its own proteins, so, basically, strawberry cells would be completely helpless.
These are properties of water that occur due to the hydrogen bonding in water: cohesion, adhesion, surface tension, high polarity, high specific heat capacity and high heat of vapourization.
These properties makes water to be a unique universal solvent.