Answer:
The inputs can be material, such as the silicon used in the computer chips in a phone, or energy, which is used, for example, to manufacture and operate a phone. Outputs can be usable products or wastes, which must be disposed or recycled. A life cycle analysis of a cell phone also includes an analysis of its individual parts.
Explanation:
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Seasonal changes in carbon dioxide concentration with the highest levels measured in May and the lowest levels measured in October will affect the photosynthesis rate due it is a reactant which is required during photosynthesis.
<h3>What are the photosynthetic chemical reactants?</h3>
Photosynthetic chemical reactants are those materials required to carry out photosynthetic reactions which include carbon dioxide and water molecules. These materials are used to generate simple carbohydrates such as glucose and oxygen.
Photosynthesis also requires sunlight to excite the electrons of chlorophyll molecules in order to generate chemical energy (glucose)
Therefore, with this data, we can see that the photosynthetic chemical reactants include both carbon dioxide and water, thereby fluctuations in the levels of these materials will affect the photosynthesis rate and thus may lead to a decrease and or an increase in the amount of photosynthetic products (i.e. oxygen and also glucose).
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Answer:
The main functions of the integumentary system is to protect the body from outside environment. It includes skin, nails, nerves and hair. Skeletal system is made of bones which provides shape and support to the body.
Explanation:
Homeostasis refers to the balance or equilibrium condition of the body. If the homeostasis of the body is disturbed, the body will not be able to perform properly. For example, heat is produced in the body during energy production. If this heat is not removed from the body, the cells and organs performance is badly affected because they require optimum temperature for functioning.
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Osmosis is the answer to this one