Amino acids that contain many methyl (-CH3) groups
A. are considered hydrophilic.
B.
are non-polar.
C. carry a positive charge.
D. carry a negative charge.
E. are considered hydrophilic AND carry a positive charge.
B
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Answer the following statement true (T) or false (F)
The rate of nutrient cycling in an ecosystem is a function of physical characteristics of the ecosystem, not biological processes such as photosynthesis and decomposition
Indicate whether the statement is true or false
A male is tested for cellular abnormalities. The technician notes that there are two Barr bodies present within each of the patient's cells. This indicates that his chromosome complement is most likely
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All animals with tissues have
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