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lara [203]
4 years ago
12

In humans, oxygen is delivered to the cells of the body by the ______ system.

Biology
1 answer:
SVEN [57.7K]4 years ago
4 0
In humans, oxygen is delivered to the cells of the body by the circulatory system.

Hope this helps !

Photon
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Habitat destruction, and thus habitat fragmentation, is the major cause of declining biodiversity; the second major cause is ___
alekssr [168]

Habitat destruction, and thus habitat fragmentation, is the major cause of declining biodiversity; the second major cause is <u>Invasive Species</u>.

The process by which a natural ecosystem can no longer support its native species is known as habitat destruction. Reduced biodiversity and species abundance result from the displacement or death of the creatures that once occupied the area. The loss of biodiversity is mostly caused by habitat degradation.

An imported organism that overpopulates and damages its new habitat is referred to as an invasive species. Even though the majority of imported species are neutral or helpful to other species, invasive species have a negative impact on habitats and bioregions, harming their ecology, the environment, and/or their economy.

The most frequent methods for invasive plants, animals, microorganisms, and other species to spread to new ecosystems are thought to be human activities like those involved in international trade and the pet trade.

To learn more about Invasive Species refer from

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The answer to this question is evaporation
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4 years ago
Make a list of questions you would ask as you observe the cells
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Answer:

1. What genes control the growth of cell growth?

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3 years ago
Pick one of anna's illnesses and explain all of the ways the illness affected three different body systems.
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