Stacy bought two vegetables. one of them is scaly with a few buds and the other has hairy structures. which parts of the vegetable plants did she buy?
a both are turbrous roots
b roots and stems, respetivley
c turbous stems and roots , respetivly

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

Protists arent monophyletic , meaning that they dont a. live their lifespan in one place but instead can move b. share on common ancestor that isnt also shared by organisms in others groups c. have one mode of reproduction d. have.one chromosomeer