Answer- D.seasonal cycles
Explanation: The seasonal cycles is the earth by hibernating during the coldest times of the year. After 12 months there is a decrease from the cold itself this is also for USATestprep.
before division a cell must be copied <span>but with that saying if so the cells would divide and become disfigured cells and not work write in the system i hope it helped</span><span />
Correct answer: C). Sunlight is converted to chemical energy
Sunlight is used in the process of photosynthesis by the plants to make glucose and six molecules of oxygen.
During the process of photosynthesis plants capture sunlight with the help of chlorophyll pigments which are present in their leaves. The light energy trap by plant is used to change water and carbon dioxide into the form of sugar called as glucose.
This glucose is used by the plants as a energy to make cellulose and starch . Cellulose is used as the building material for cell wall and starch is stored in seeds and other parts of the plant as a food source which is used by heterotrophs as a food source.
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If you can connect air pollution leads to global warming and thus climate change.
So in order to decrease pollution levels
1. Lessen the usage of vehicles (motorised)
2. Industrial waste should be treated properly before releasing into the atmosphere
The somatic nervous system is responsible for conscious perception and voluntary motor responses. The autonomic nervous system is responsible for involuntary control of the body.
The autonomic nervous system is a part of the peripheral nervous system that controls automatic physiologic functions such as heart rate, respiration, sexual arousal, and digestion. It consists of three anatomically distinguishable sections: sympathetic, enteric, and parasympathetic.
The somatic nervous system controls all voluntary movement. Receptors are present on the skin and the sensory organs such as eyes, nose, ears, and skeletal muscles which can detect changes in the environment, such as temperature, light, or texture.
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