Where in an embryo are the instructions located for how to build organs?

Metamorphic rocks are formed when sedimentary or igneous rocks are subjected to heat or pressure and recrystallize without melting. which of the following rocks results from the metamorphism of limestone? a. granite b. slate c. sandstone d. marble

Compare asexual reproduction to sexual reproduction

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water