Which is one of the ecosystems found in intertidal zones? A estuaries
B trenches
C coral reefs
D kelp forests

What are the types of mutations, and how does each alter the encoded protein? college level answer

Why does bubbling occur when vinegar mixed with baking soda

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes