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GarryVolchara [31]
4 years ago
13

Sexual receptivity, often corresponding with ovulation in female mammals, is necessary for

Biology
1 answer:
storchak [24]4 years ago
4 0
The making of a child
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Which of the following is a component of healthy soil ecosystems? a. fungi b. bacteria c. nematodes d. all of the above
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All of the above! A healthy soil ecosystem needs fungi, bacteria, and nematodes in order to properly function, especially in the aspects concerning decomposition!<span />
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What is unusual about Earth’s mantle being exposed?
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There is no actual way that the mantle could be...'exposed' or 'seen'. But scientists have managed to find multiple ways to analyze the mantle and it's actual existence by using multiple devices. The mantle is basically a 2,900 kilometers (1,802 miles) thick blocks of rocks and minerals underneath the crust(or the surface of the earth) , and makes up a whopping 84% of Earth's total volume.

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How do introduced species become established in a new ecosystem? Check all that apply.
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1 - introduced to a habitat similar to their own
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Assuming the stomata are open to the same degree, the rate of transpiration should _____ on a rainy day compared with a sunny da
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decline: decrease

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Transpiration is the loss of water from stomata by the process of evaporation. It occurs by the process of diffusion and is driven by the concentration gradient of water vapor. The higher the concentration gradient between air and leaf cells, the higher is the rate of diffusion of water.

On a sunny day, the rate of transpiration is higher since air is less humid and the concentration of water inside the leaf is higher. On the other hand, the air is more humid on a rainy day. The increased water vapor content of air reduces the concentration gradient between air and leaf cells. The reduced concentration gradient decreases the rate of transpiration.

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Members of two different species possess a similar-looking structure that they use in a similar fashion to perform the same func
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By identifying the bones as being homologous structures and by proposing that humans, bats, and dolphins share a common ancestor.

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