According to the big bang theory, after the "bang," the universe remained dark until about later, when neutral atoms began to form. a) one billion years b) three minutes c) three billion years d) 300,000 years

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: ?

Give the biological term for: structures that display characteristics of living organisms only within living cells

Explain how scientists use geologic time to determine the age of landforms.