What organism is used as an example to explain gene regulation in the introduction?

Gene Regulation Concepts in Eukaryotes

Interactive Video
•
Biology, Science
•
9th - 12th Grade
•
Easy

Jackson Turner
Used 3+ times
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Human cells
E. coli
Fruit flies
Yeast
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a regulatory gene?
A gene that codes for proteins
A gene that regulates another gene
A gene that is found only in bacteria
A gene that is always active
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of positive control in bacteria?
tryp operon
lac operon
TATA box
RNA polymerase
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What role does the operator play in the lac operon?
It acts as an on-off switch
It codes for enzymes
It is a type of RNA
It binds to lactose
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the tryp operon, what happens when tryptophan is present?
RNA polymerase binds to the promoter
The operon is turned off
Tryptophan is synthesized
The operon is turned on
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key difference between bacterial and eukaryotic gene regulation?
Bacteria have complex gene regulation
Eukaryotes use transcription factors
Bacteria use transcription factors
Eukaryotes have operons
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of transcription factors in eukaryotic gene regulation?
They are only found in bacteria
They are part of the RNA polymerase
They bind to DNA to regulate gene expression
They synthesize proteins
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Gene Regulation and Mutations

Interactive video
•
10th - 12th Grade
11 questions
Gene Expression and Regulation Concepts

Interactive video
•
9th - 12th Grade
11 questions
Gene Regulation Concepts and Mechanisms

Interactive video
•
10th - 12th Grade
11 questions
Molecular Biology Concepts Assessment

Interactive video
•
10th - 12th Grade
11 questions
Gene Expression and Regulation Concepts

Interactive video
•
9th - 12th Grade
11 questions
The Art of Gene Expression and Regulation

Interactive video
•
9th - 12th Grade
11 questions
DNA Regulation: The Key to Gene Expression and Cellular Function

Interactive video
•
9th - 12th Grade
11 questions
Mendelian Genetics and Cell Processes

Interactive video
•
9th - 12th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade
Discover more resources for Biology
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade