Which one of the following statements is accurate?
a. electron microscopes are tools used to study living organisms when they're alive. b. false colors are added to images to make some structures more noticeable. c. electron microscopes focus beams of light using magnetic fields. d. compound light microscopes utilize lenses and beams of electrons to produce images.

First problem: for each of the following sequences, fill in the mrna sequence, the amino acid sequences, and the rrna anticodonsthat have been left blank.a) dna: atácga aatcgcgatcgcggcgattoggb) mrna: ? c)codon: ? d)anticodon: ? e)amino acids: ? second problem: see abovea) dna: titaoggccatgaggga a tagtig gillarib)mrna: ? c) codon: ? d)anticodon: ? e) amino acids: ? third problem: see abovea) dna: tacgggcctat acgctactactca tgsatcggb) mrna: ? c)codon: ? d)anticodon: ? e)amino acids: ?

The science for classifying and naming organisms is known as

How energy move through ecosystem ?