Flowering Locus C (FLC) is a gene that is responsible for flowering in certain plants FLC
is expressed in new seedlings, which prevents flowering Upon exposure to cold
temperatures, FLC expression decreases and the plant flowers. FLC is regulated through
epigenetic modifications.
What type of epigenetic modifications is present in new seedlings and after cold
exposure?

The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles