
Operon
Flashcard
•
Biology
•
12th Grade
•
Practice Problem
•
Hard
Gleb Sapunov
FREE Resource
Student preview

9 questions
Show all answers
1.
FLASHCARD QUESTION
Front
A protein that binds to the operator and blocks the RNA polymerase
Back
repressor
2.
FLASHCARD QUESTION
Front
The lac operon genes only become expressed if:
Back
lactose binds to the repressor
3.
FLASHCARD QUESTION
Front
In the lac operon model, when will the genes within the operon be expressed?
Back
lactose is present in the cell
4.
FLASHCARD QUESTION
Front
Operons are found in the cells of which type of organisms?
Back
prokaryotes (bacteria)
5.
FLASHCARD QUESTION
Front
What is an operon?
Back
A unit made up of linked genes that code for proteins needed to do a specific task.
6.
FLASHCARD QUESTION
Front
What does the lactose do to the Operon?
Back
Allows the repressor to be unbinded from the Operator.
7.
FLASHCARD QUESTION
Front
Which condition leads to maximal expression of the lac operon?
- lactose present, glucose absent
- lactose present, glucose present
- lactose absent, glucose absent
- lactose absent, glucose present
Back
lactose present, glucose absent
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
9 questions
Executive Orders Signed by Trump on Day One
Flashcard
•
12th Grade
10 questions
Synthetic Personalisation A level English
Flashcard
•
12th Grade - University
7 questions
Fundamentals of Common Mechanisms and Lifting Equipment
Flashcard
•
12th Grade
10 questions
Purpose Clauses
Flashcard
•
10th - 11th Grade
8 questions
Lesson 3 - Internet Concepts
Flashcard
•
KG
8 questions
Understanding Heat Radiation
Flashcard
•
KG
8 questions
Why is the ocean salty
Flashcard
•
12th Grade
9 questions
Chap 2.4: Goal Setting Theory
Flashcard
•
12th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Biology
7 questions
Amoeba Sisters Dihybrid Cross Punnett Square
Interactive video
•
9th - 12th Grade
10 questions
Quick 10Q: DNA Replication
Quiz
•
9th - 12th Grade
20 questions
Cell Transport
Quiz
•
9th - 12th Grade
15 questions
Mechanisms of Evolution Quiz
Quiz
•
9th - 12th Grade
7 questions
DNA, Chromosomes, Genes, and Traits: An Intro to Heredity
Interactive video
•
11th Grade - University
15 questions
Pedigrees
Quiz
•
7th - 12th Grade
20 questions
Punnett Square Quiz - Summer Biology
Quiz
•
9th - 12th Grade
8 questions
Next Generation Science: Earth's Biomes
Interactive video
•
9th - 12th Grade