Carbon dioxide is not considered an organic molecule. photosynthetic organisms turn it into an organic molecule in the form of a(n) a) lipid. b) protein. eliminate c) carbohydrate. d) nucleic acid.

How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased

Which type of respiration takes place when there is no oxygen present? a. anaerobic b. mitochondrial c. cellular d. aerobica. anaerobic

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?