What produces enzymes? ~There are 8 letters
~ 2nd letter is an “A”
~ 5th letter is a “R”

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs