All of the following happen during meiosis I, except a. crossing over between homologous chromosomes
Ob. sister chromatids are separated
c. random alignment of homologous chromosomes at middle of cell
d. homologous chromosomes are separated

How do living things obtain phosphorus

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles