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Brown fat



Type of adipose tissue in mammals that contain a dark pigment. Its main function is to generate body heat. The adipocytes contain several smaller droplets, higher number of mitochondria, and more capillaries than the adipocytes in white adipose tissue.


The brown fat is rich in newborns and in hibernating mammals.

Also called: brown adipose tissue or BAT

Compare: white fat

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Please help with my work

... a but daunting at the moment. Thanks in advance for any help. 1)Why is fat used for long term energy storage, especially in animals? Ans; maybe ... indicates a positive result? Ans; Would this be putting milk on brown paper, then on radiator and if it presents A perm stain it contains ...

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by Olympic
Mon Jul 23, 2012 2:17 pm
Forum: General Discussion
Topic: Please help with my work
Replies: 6
Views: 8764

Human evaluation

... our reaction to cold for instance- the loss of ability to manufacture brown fat, and also in the great upsurge of allergic reactions. There must be many more subtle changes ...

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by animartco
Sat Mar 03, 2012 4:07 pm
Forum: Evolution
Topic: Human evaluation
Replies: 24
Views: 9244

Re: Theories - Origin of Life

... my Ph.D. in Molecular Genetics, but I’ll risk to state that I see one fat-%#s axiom sitting in the foundation of your reasoning that leads you ... existence of a designer. Here is the original opinion on F. Collins' Brown Rat one by Sternberg I mentioned before http://www.evolutionnews.org/2010/03/beginning_to_decipher_the_sine032981.html ...

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by Nick7
Fri Feb 24, 2012 1:31 am
Forum: Evolution
Topic: Theories - Origin of Life
Replies: 560
Views: 907249

Re: Future Human Evolution

... techniques. There is also the strong possibility of taking white fat cells (liposuction), converting them to heat producing brown fat cells, and reintroducing them into the human body. Young people have more brown fat ...

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by skeptic
Fri Sep 18, 2009 8:11 pm
Forum: Evolution
Topic: Future Human Evolution
Replies: 47
Views: 73582


... secretion of nectar by moth-pollinated flowers G.laying down of fat in brown in bears prior to hibernation a.which of these are under phoyoperiodic control? b.which ...

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by chenwithasterisk
Fri Jan 12, 2007 8:48 am
Forum: Zoology Discussion
Topic: homework
Replies: 0
Views: 1632
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