How is a new species or group of species represented in the scientist's model?

Which of the following graphs have the same wavelengths

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

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere