True or false: The formation of the endoderm during gastrulation in frogs results from movement of cells from the surface layer to the interior

Which of the following are energy solutions that release pollution into the air>

Choose the molecule that is described by each phrase. energy used during long activities:

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !