Although individual cells can perform specific functions, they depend on one another and work together for the good of the entire organism. Which of the following is true regarding the hierarchical organization of organisms?

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

What gases are carried by the blood

Which individual below would be considered heterozygous? a.dd b.dd c.dd