What are the roles of photosynthesis and cellular respiration in the carbon cycle? plants produce glucose (c6h12o6) through photosynthesis; animals eat the plant and eliminate carbon as a waste product (co2) . animals produce glucose(c6h12o6) through photosynthesis; plants eat the plant and eliminate carbon as a waste product (co2). both a and b are correct. none of the above.

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.

If the dimensions of a cube-shaped cell with a length,height, and width of 1 micrometer were to double, what would be the cell's new ratio of surface area to volume? a.3 to 1 b.4 to 3 c.1 to 2 d1 to 6

3test questions with answers on incomplete dominance