How is Meiosis I different from Mitosis? O Homologous chromosomes pair up
O The number of chromosomes from the parent to the daughter cells is the same
O Homologous chromosomes swap sections of DNA (Crossing Over)

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.