I need help with 7 help please I will give brainliest

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

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated

What do transitional fossils best support?