the answer is d interstate highway system
Anaerobic respiration
Aerobic respiration
Cellular respiration
Answer:
The correct answer would be photosynthesis.
Photosynthesis is the process by which occurs only in plants and not in animal cells. Rest of the processes can occur in both plants as well as animal cells.
It is the process by which plant cells synthesize their food (glucose) from simple substances such as carbon dioxide and water in presence of chlorophyll and sunlight.
Chlorophyll is an essential element for the process of photosynthesis which is present in plant cells but absent in animal cells.
Photosynthesis does not occur in both plant and animal cells, while anaerobic respiration, aerobic respiration, and cellular respiration occur in both types of cells.
The process that does not occur in both plant and animal cells is photosynthesis. Photosynthesis is the process by which plants convert sunlight, water, and carbon dioxide into glucose and oxygen. Animal cells do not have chloroplasts, the organelles required for photosynthesis, so they cannot perform this process.
On the other hand, both plant and animal cells undergo anaerobic respiration and aerobic respiration. Anaerobic respiration occurs in the absence of oxygen and is less efficient than aerobic respiration. Aerobic respiration requires oxygen and is the most efficient way for cells to produce energy.
Cellular respiration refers to the overall process by which cells generate energy from glucose. It includes both anaerobic and aerobic respiration. Therefore, cellular respiration occurs in both plant and animal cells.
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Energy transformation is the process of transfer and conversion of energy from one species to another. None of the above is not an example of energy transformation. Thus, option D is correct.
Energy transformation is the process in an ecosystem that includes the conversion of energy from one level to another in the food chain or the metabolic reactions.
Photosynthetic reactions under the sun, herbivores feeding on producers, and predators feeding on the primary consumers are examples of energy conversion as it is continuously passing the energy to another species in the ecosystem.
Therefore, none of the above is not an example of energy transformation.
Learn more about energy transformation here:
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Answer:
D. None of the above
Explanation:
Answer:
A
Explanation:
Soil becomes less fertile the deeper it goes because the percentage of organic matter, such as humus and living organisms, decreases with depth. This reduction results in a lower nutrient content in the soil, lessening its fertility.
The soil gets less fertile the deeper it goes due to the increased distance from organic matter. The organic material of soil, called humus, is primarily found in the upper levels of the soil. It improves the soil structure and provides water and minerals to plants. As we go deeper into the soil, the quantity of this organic matter decreases which results in the soil being less fertile. The inorganic matter which primarily forms the deeper soil layers contributes less to fertility as it mainly consists of rock and lesser nutrients.
Besides, soil has different layers called horizons, each with distinct physical and chemical properties. These horizons include the A horizon which is a mixture of organic and inorganic products of weathering, and B horizon where there is an accumulation of mostly fine materials that have moved downward. The fertility of soil decreases as we move from the A horizon to the B horizon and further down.
Biological factors also play a significant role in the fertility of soil. The presence of living organisms greatly affects soil formation and structure. However, the number and impact of these organisms decrease with soil depth, also decreasing fertility.
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b. multicellular
c. motile
d. heterotrophs
Answer:
a. Eukaryotes, and b. multicellular.
Explanation:
Eukaryotic organisms are those organisms that have cells with membrane bound organells, such as nucleus, mitochondria, and glogi body.
Both plants and animals are multicellular (made up of more than one cell) eukaryotic organisms that belong to domain Eukarya.
However, plants are phototrophic organisms that make their own food, while animals are heterotropic that depend on other organisms for food. An another difference between plants and animals is motility as plants are generally non-motile, while animals are motile.
Thus, options (a) and (b) are the correct answers.