The answer is Common ancestry
Answer:
copper
rubber
Explanation:
copper conduct electricity and rubber does not
Answer: e. All of the above
Explanation:
The primary productivity (photosynthesis) can be define as the total production of organic matter in the form of carbohydrates from available atmospheric carbon dioxide and water in the presence of sunlight, appropriate temperature, and nutrients by the plants or other autotrophs. The life on earth sustains due to primary productivity as the plants prepare their own food and these plants are consumed by the animals and other living beings.
On the basis of the above description, all of the above is the correct option. As plants or other autotrophs will not be able to synthesize their food in the absence of nitrogen (nutrient) obtain from the soil, light, temperature, and water.
The main function of carbohydrates is to provide your body with energy. Carbohydrates are one of three macronutrients in our diet the other two being fat and protein. Carbohydrates are digested and broken down into glucose which than is used to produce ATP in your bodies cells through cellular respiration. Then your cells use it to fuel your body so it can use that energy.
Answer:
They are necessary because, in fresh water, the concentration of solutes inside a cell is greater than that outside the cell, so the cell constantly absorbs water through osmosis
Explanation:
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