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Vilka [71]
3 years ago
15

Are ductless or tubeless organs or groups of cells that secrete hormones directly into the bloodstream

Biology
1 answer:
vovangra [49]3 years ago
6 0
<span>Endocrine glands are ductless or tubeless organs or groups of cells that secrete hormones directly into the bloodstream.</span> <span>The endocrine glands are part of the endocrine system and include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands. The endocrine system maintains homeostasis, controls the growth and development, controls metabolism (body energy levels), reproduction, response to stimuli (stress and/or injury).</span>
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What are 3 examples of diploid cells and 3 examples of haploid cells?
Paha777 [63]
Fungi during their life cycle have a haploid phase.
Also have a diploid phase.
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Human sex cells are haploid. (Eggs and sperms)
Hope this helps.

6 0
3 years ago
According to the evolutionary theory of aging, why hasn't natural selection eliminated many harmful conditions and nonadaptive c
Korolek [52]
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Mitosis result results in four genetically different haploid cells? A. True<br>B. False
IgorC [24]
The answer to the following question:

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Answer:

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5 0
3 years ago
Although not completely proven, some researchers suggest that consumption of large amounts of caffeine can result in cancers of
blsea [12.9K]

Although not completely proven, it's true some researchers suggest that consumption of large amounts of caffeine can result in cancers of the bladder, ovaries, colon, and kidneys.

<h3>How caffeine effect body ?</h3>

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As little as 300 milligrams of caffeine, or about four cups of coffee, can raise your risk of experiencing adverse effects like nausea, anxiety, restlessness, and insomnia in adults. Caffeine misuse or excessive use in some individuals can also result in: Headaches. Irritability.

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