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aniked [119]
3 years ago
13

Natural movement of gas molecules from high to low concentration; does no use energy

Biology
1 answer:
slamgirl [31]3 years ago
3 0
Passive transport. Uses no ATP
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balandron [24]

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5 0
2 years ago
In addition to nourishing the epidermal cells, the dermal blood vessels function in:_____.
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The dermal blood arteries work in dermal papillae to hydrate the epidermal cells.

<h3>What are dermal papillae used for?</h3>

The term "dermal papilla" can also be (DP). It is described as the hair follicle of an epithelial progenitor cell's chemical and physical niche. The dermal papilla's main job is to produce the hair shaft and rejuvenate the cycling section of the hair follicle. Dermal papillae are important because they reinforce the bond between the dermis and epidermis and reduce friction-related damage in places that are often used. Moreover, The dermis has a rough appearance thanks to the papillae, which interlocks with the epidermis above it to reinforce the bond between the two layers of skin. The papillae produce epidermal ridges on the palms and soles. These epidermal ridges give rise to fingerprints.

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<u>brainly.com/question/28214941</u>

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4 0
1 year ago
As air moves away from the tropics and toward the poles, it becomes
Semenov [28]
The is should be C, Im not 100% sure though...
6 0
3 years ago
Read 2 more answers
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