Multicellular organisms reproduce by binary fission

a. true
b. false

Consider the diagram below, which represents components of the biosphere. what do the two arrows in the diagram most likely represent? a. radiation b. photosynthesis c. cellular respiration d. energy conversions will give to anyone who answers quickly

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

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?