The process of a gamete from one parent joining the gamete of another parent is called a
fertilization
b
meiosis
c
mitosis
d
cloning

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

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii