A phosphate is added to an ADP molecule to make ATP. Select all of the terms below that could be used to describe what is happening in this reaction. Group of answer choices

synthesis
phosphorylation
exergonic
hydrolysis
endergonic
dehydration
decomposition

Were does condensation occur? a) hydroshereb) lithosherec) boishered) atmosphere

How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.