3. Which of these is not a stage at which life on earth occurred? O abiotic synthesis of organic monomers

O joining of monomers to form macromolecules

O living organisms arising from non living organisms

O self replication

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

which is an effect of short-term environmental changes? a) adaptation b) speciation c) extinction d) death (5 points)

Characterized by hyaline cartilage connecting the bony portions