4. A freak forest fire ravages the coastline, and many Triangle Notes are killed while foraging in the woods. Even more Triangle Notes die from smoke exposure. Which evolutionary mechanism does this sad event represent?

Mario performed an experiment to determine if photosynthesis was affected by the amount of light that a plant received. what could he have done to increase the validity of his data? reduce the number of plants. remove the 1 hour group. add a 0 hours control. measure the oxygen in liters

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.

Coral have a symbiotic relationship with what in order to eat?