Answer:
C. No, because he used different soils.
Explanation:
In order to obtain reliable data to support a conclusion during an investigation, you need to control as many variables as possible. Joe put the plants in the same pots and placed them in the same location, and he should have also used the same soil for all of the plants.
Answer:
near the Equator
Explanation:
The part of the Earth that receives the most amount of solar radiation is always near the Equator. This is because the Earth itself revolves around the run in a tilted motion, since the Earth is round this makes the Equator always closest to the sun which means it will always get the most direct amount of Sun Radiation. This radiation causes more heat which ultimately causes a greater amount of water to be evaporated in this location.
Most of the water vapor in the atmosphere comes from evaporation of water near the Equator.
The subject of this question is Geography. The question is asking about the source of most of the water vapor in the atmosphere and where the greatest evaporation occurs. The correct answer is near the Equator. The Sun's energy is the main driver of evaporation, and areas with the greatest solar radiation, such as the regions near the Equator, experience the most evaporation.
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Answer:
B is the correct answer of this multiple choice question.
Answer: Chitin
Explanation:
Carbohydrates can be defined as the class of bio molecules which includes sugar, cellulose, chitin and many forms.
Chitin is the major constituent of the exoskeleton. It is made of polysaccharide. It is a type of exoskeleton which is is found in arthopods which provides support to the shrimp.
This polysaccharide is chitin.
The specialized carbohydrate used for structure in shrimp is chitin. Chitin is a long-chain polymer of N-acetylglucosamine, which is a derivative of glucose.
Chitin provides strength and flexibility to the exoskeleton, allowing the shrimp to move and grow while still being protected and is also found in the exoskeletons of other arthropods, such as crabs and lobsters. It is also found in the cell walls of some fungi and algae.
Chitin is a very strong material. It is even stronger than steel, pound for pound. However, it is also very lightweight. This makes it an ideal material for the exoskeletons of shrimp and other arthropods.
The exoskeleton of a shrimp is made up of several layers of chitin. The outermost layer is the hardest layer. It is called the epicuticle. The epicuticle is made up of a waxy substance that helps to protect the shrimp from water loss and from predators.
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