Thylakoids contain clusters of chlorophyll and proteins known as (blank). They absorb sunlight and generate high-energy (blank) that pass along the (blank). The light-independent reactions of photosynthesis are also known as (blank). During this process, energy from ATP and (blank) is used to assemble high-energy (blank).

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.

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease