What would provide the body with the most energy? a. breaking a double carbon bond b. creating bonds to form a nucleic acid c. forming bond between lipids d. breaking the bonds in a polysaccharide

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees

What are the pros and cons of transect sampling?