During photosynthesis, sugar c6h12o6 is produced from carbon dioxide, water, and sunlight. which statement best explains what happens during photosynthesis? a) atoms are gained when sugar is formed. b) single atoms are converted into molecules . c) atoms from compounds are lost when sugar is formed. d) atoms of compounds are rearranged to form new compounds.

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

Which experiment would most likely contain experimental bias

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.