1. What are the pioneer tree species in this succession example? 2. What new species emerged after 50 years?

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Why do oceanic plates tend to subduction when colliding with a continental plate

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?