This is the relationship between organisms where both species benefits.
What is Mutualism
100
True or False? DNA contains uracil, while RNA does not.
What is false
100
What part of the cell does transcription occur?
What is the nucleus.
100
What part of the cell does translation occur?
What is the cytoplasm.
100
This is the nitrogen base that replaces T (thymine) in RNA.
What is Uracil.
200
A relationship where one species benefits while the other (known as a host) is harmed.
What is Parasitism
200
What is the structure of DNA? What is the structure of RNA?
What is DNA=double helix and RNA=single stranded
200
This is what happens to DNA during transcription.
What is DNA is converted into mRNA.
200
This is what happens to mRNA in translation.
What is mRNA is converted into amino acids and proteins.
200
This is the nickname given to the worlds longest word, which is a protein found in our muscles.
What is Titin.
300
A type of symbiosis in which one species mimics another so it gains its benefits.
What is Mimicry
300
What is the complimentary RNA strand for AACGCCTTAG?
What is UUGCGGAAUC
300
DNA strands run from 3' to 5' and the complimentary strand from 5' to 3'. Which strand is considered upstream--3' to 5' or 5' to 3'?
What is 5' to 3'.
300
This is the number of amino acids in our body, used to create various proteins.
What is 20.
300
This is the Central Dogma of molecular biology.
What is DNA--RNA--Protein
400
As bison walk through grass, insects become active and are seen and eaten by cowbirds. This relationship neither harms nor benefits the bison. Which symbiotic relationship is represented here?
What is Commensalism
400
This is why DNA has a double helix shape.
What is because of the difference in number of hydrogen bonds between nitrogen bases.
400
Transcription uses DNA as a template to make a complimentary strand of RNA. What is this complementary strand of RNA called?
What is mRNA
400
This is the complimentary RNA strand of ATTCGCGAACTG
What is UAAGCGCUUGAC
400
This is what kind of bonds form between amino acids.
What is peptide bonds.
500
A cuckoo lays its eggs in the nest of the warbler. The cuckoo's eggs hatch first and the young kick the warbler eggs out of the nest. The warbler raises the cuckoo babies and the warbler babies aren't hatched. What symbiotic relationship is represented here?
What is Parasitism
500
What is DNA polymerase?
What is an enzyme that assists in protein synthesis.
500
True or False? Transcription produces mRNA from DNA, and translation produces a polypeptide from mRNA.
What is true.
500
The sequence of a strand of mRNA is GCAUUGAUCUAA. How many amino acids does this strand code for, if the sequence includes a stop codon?
What is 3.
500
What are start (initiator) codons and stop (terminator) codons?
What is codons that do not code for amino acids. Start codons initiate protein synthesis and stop codons terminate protein synthesis.