Which of the following is true of light-independent reactions of photosynthesis? Select all that apply. A.) Light-independent reactions occur in the stroma.
B.) Water molecules are split during light-independent reactions.
C.) Carbon dioxide is necessary for light-independent reactions.
D.) Chlorophyll absorbs energy from sunlight.

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.

Nkentucky, intoxicating beverages (beer, whiskey, wine, etc.) are involved to some extent in approximately % of collisions fatal to pedestrians.

Aresident is five feet tall.what is the measurements in iches