What is the difference between aerobic and anaerobic cellular respiration?
a)aerobic respiration uses sugar, anaerobic respiration does not
b)aerobic respiration makes 2 atp, anaerobic respiration makes 26 atp
c)aerobic respiration uses oxygen, anaerobic respiration does not
d)anaerobic respiration uses oxygen, aerobic respiration does not

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.

Complete the possible outcomes for each generation in the pedigree chartaa aa aa

During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp