Answer:
Fuel combustion from motor vehicles (e.g. cars and heavy duty vehicles)
Heat and power generation (e.g. oil and coal power plants and boilers)
Industrial facilities (e.g. manufacturing factories, mines, and oil refineries)
Municipal and agricultural waste sites and waste incineration/burning
Residential cooking, heating, and lighting with polluting fuels
Answer:
Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
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Tysm!
Answer:
breathing allows the exchange between 2 gases: oxygen and carbon dioxide. Gas exchange occurs in millions of lung alveoli and the capillaries that surround them
Explanation:
It results in 50% recombinants.
It reduces the percentage of recombinants.
Answer:
It reduces the percentage of recombinants.
Explanation:
The independent assortment of genes gives rise to new gene combination and recombinants. Linkage refers to the tendency of two genes present in the vicinity on the same chromosome to get transmitted together.
Since the linked genes are inherited together, they do not exhibit independent assortment. Due to the absence of independent assortment in linked genes, more of parental types and lesser recombinants are formed.
muscle cells
bone cells
all of the above
Gametes, or sex cells, are located in different parts of the body based on the individual's sex. In males, they are found in the testes, and in females, they are found in the ovaries. In plants, they are found within the reproductive structures.
Gametes are the sex cells that are located in different parts of the body depending on the sex of the individual. In males, sperm, which are the male gametes, are produced and stored in the testes. In females, eggs, or ovum, which are the female gametes, are produced in the ovaries. In terms of plants, gametes are found in the reproductive structures, such as flowers and cones. For instance, in flowering plants, the male gametes are located within the pollen grains produced by the anthers, and the female gametes are located within the ovule in the ovary of the flower.
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