Your body needs to make large molecules such as enzymes (proteins), body fat (lipids) and DNA (nucleic acids) to function properly. Where does your body get the elements to
make these large molecules?

Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2

Which layer will become saturated first when rain falls?

Do you think the gene eef1 alpha1 supports cell theory? explain your response.