What term do we use to describe the by-product that results when a chemical is metabolized in a patient’s body? Explain how Beth could have developed an adverse reaction to the by-product even though the anesthetic did not seem to cause problems directly.

The rate at which molecules water and oxygen can enter a cell is determined by the-

Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.

92 sathe best for the question 11. most animals and plants reproduce sexually. this means that dna is passed down to new organisms from two parental organisms. which of the following is a key advantage of sexual reproduction?