Match the following terms with their definition or description.
-This can properly refold an improperly folded protein.
A)Adenine
B)mRNA
C)Interon
D)RNAi
E)Uracil
F)Chaperone protein
G)Tr
H)tRNA
I)thymine
J)Exons
K)Proteasomes
L)Telomere
M)Centromere
N)haploid
O)Diploid
P)Transcription

Question

Quizplus · Accepted Answer

Chaperone proteins can properly refold an improperly folded protein.

Answer: P
 Transcription is the process of making mRNA from DNA.

Answer: D
 RNAi is a process that regulates gene expression by degrading mRNA.

Answer: H
 tRNA is a type of RNA that carries amino acids to the ribosome during protein synthesis.

Answer: J
 Exons are the coding regions of genes that are translated into proteins.

Answer: K
 Proteasomes are cellular structures that degrade damaged or improperly folded proteins.

Answer: L
 Telomeres are the protective ends of chromosomes that shorten with age.

Answer: M
 Centromeres are the regions of chromosomes where spindle fibers attach during cell division.

Answer: O
 Diploid cells have two sets of chromosomes (one from each parent).

Answer: N
 Haploid cells have one set of chromosomes (e.g. gametes).

Answer: A
 Adenine is one of the four nucleotide bases that make up DNA and RNA.

Answer: E
 Uracil is one of the four nucleotide bases that make up RNA.

Answer: I
 Thymine is one of the four nucleotide bases that make up DNA.

Answer: C
 Interons are non-coding regions of genes that are transcribed but later removed from mRNA.

Match the Following Terms with Their Definition or Description