Answer:
A test cross may be used to help work out the genotype of a black mouse.
Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached files
When combined the dominant one takes over. Therefore, you see the dominant trait physically, not the recessive one. However, genetically, they are both there.
Each kidney has nearly a million individual processing units called capillaries is false as the units are called nephrons.
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What are the nephrons?</h3>
Nephron, processing unit of the kidney, the shape that certainly produces urine withinside the procedure of doing away with waste and extra materials from the blood.
The nephrons paintings via a two-step procedure: the glomerulus filters your blood, and the tubule returns wanted materials for your blood and eliminates wastes. Each nephron has a glomerulus to clear out out your blood and a tubule that returns wanted materials for your blood and pulls out extra wastes.
Read more about the kidney:
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Metamorphic rocks: form when the minerals in an existing rock are changed by heat or pressure below the surrface
Answer:
I, II, III, IV
Explanation:
Evaporation happens when a liquid turns into a gas.
Condensation happens when water vapor turns into a liquid.
Examples of precipitation is rain and snow. Runoff does happen because of precipitation.
Bacteria fixes nitrogen into forms by usable plants. Bacteria is very important to to the water cycle.
