Which organ system is involved in protecting the body from both infectious and noninfectious diseases a. immune system b. reproductive system c. muscular system d. nervous system

How does an angiosperm prevent self pollination

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

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