Flashcards in DNA, RNA, and Protein Synthesis - Part 4 Deck (22)
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1
The DNA molecule is the code for all...
Proteins that are made in a cell
2
Genes are made of...
DNA
3
A gene is the...
Coded DNA instructions
4
The gene controls the production of specific...
Proteins
5
Proteins are the link between...
Genotype and phenotype
6
The proteins that are made will determine what...
Traits show up in the offspring
7
Gene expression:
The process by which DNA directs the synthesis of proteins
8
Two stages in the expression of genes:
Transcription and Translation
9
Proteins are made of building blocks called...
Amino acids
10
How many different types of amino acids are there:
20
11
How many different nucleotides are there:
4
12
The three nucleotides in sequence must specify each...
Amino acids
13
Codon:
A triplet of nucleotides
14
Each codon calls for a specific:
Amino acid
15
When many amino acids are linked together a...
Protein is made
16
How many codons act as a start codon:
1
17
How many codons act as a stop codon:
3
18
Does a gene build a protein directly?
No
19
The bridge between DNA and protein synthesis is...
RNA
20
Strand difference between DNA and RNA:
RNA is a single strand
DNA is a double strand
21
Sugar difference between DNA and RNA:
Sugar in RNA is ribose
Sugar in DNA is deoxyribose
22
