In comparison with white fat cells,brown fat cells appear
A)larger.
B)different due to their higher levels of mitochondria.
C)the same and can be identified only by their location.
D)different due to their lower levels of mitochondria.

Question

In comparison with white fat cells,brown fat cells appear​ 
A)larger. 
B)different due to their higher levels of mitochondria. 
C)the same and can be identified only by their location. 
D)different due to their lower levels of mitochondria.

Quizplus · Accepted Answer

Brown fat cells have higher levels of mitochondria, which give them their characteristic brown color and the ability to generate heat (thermogenesis). This is in contrast to white fat cells which primarily function to store energy in the form of triglycerides. Therefore, brown fat cells can be identified by their unique cellular features.

In Comparison with White Fat Cells,brown Fat Cells Appear​

In Comparison with White Fat Cells,brown Fat Cells Appear