Rubisco can bind to CO, or 0, in the Calvin cycle. After learning this, a student was interested in photorespiration. After doing research she claimed that it is simply a metabolic relic; early
atmospheric conditions did not have oxygen, therefore it never posed a problem early on. Would you
support or reject this claim? Justify your response.

Which of the following statements best describes the relationship between the environment and human health? a. the environment is the only factor that affects human health. b. many aspects of the environment can have an impact on human health. c. human health is impacted by changes in climate. d. the environment has no impact on human health. select the best answer from the choices provided

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

When does the circulatory system work with the respiratory system? a. during blood cell formation b. during cellular respiration c. during intestinal digestion d. during a viral infection