The most accurate statement for the transfer of energy in photosynthesis is -
O
light energy is converted to chemical energy
light energy is converted to mechanical energy
O
heat energy changes materials in the soil to food
for plant use
radiant energy heats water in the plant to make
food

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass

Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these