2827178
Beschreibung
Quiz von tee.rex112, aktualisiert more than 1 year ago
|
Erstellt von tee.rex112
vor etwa 9 Jahre
|
|
Frage 1
Frage
What field of science did Thomas Morgan establish?
Antworten
-
Genetics
-
Physics
-
Psychology
-
Chemistry
Frage 2
Frage
What is the main idea in Thomas Morgan's Chromosomal Theory of Inheritance?
Antworten
-
Genes are located on chromosomes like beads on string, and that genes can be linked to chromosomes.
-
Chromosomes have nothing to do with inheritance and heredity.
-
Genes are separate from chromosomes, and they do not interact with one another.
-
Genes are located on chromosomes, but cannot link to the chromosome.
Frage 3
Frage
What species of flies did Thomas Morgan experiment on?
Antworten
-
Drosophila Flies
-
Bluebottle flies
-
Cluster flies
-
Horse flies
Frage 4
Frage
Why did Thomas Morgan use flies as subjects in his experiments?
Antworten
-
They produced large amounts of offspring for Morgan to examine.
-
He could easily keep them contained.
-
He had been fascinated by flies since he was a child.
-
He used flies because he couldn't afford larger test subjects.
Frage 5
Frage
Why do we learn about genetics?
Antworten
-
To understand the human body, and to create new medical treatments to fight illnesses and mutations in the body.
-
To learn about the environment.
-
To get good grades in school.
-
To become better scientists.
Frage 6
Frage
How many X chromosomes do male Drosophila have? How many X chromosomes do Female Drosophila have?
Antworten
-
Male drosophila have one X chromosome while female drosophila have two X chromosomes.
-
Male drosophila have two X chromosomes while female drosophila have one X chromosome.
-
Male drosophila have no X chromosomes while female drosophila have one X chromosome.
-
Both male and female drosophila have two X chromosomes.
Frage 7
Frage
What might have happened if Thomas Morgan never proved his Chromosomal Theory of Inheritance, or examined flies in his "fly room" experiments? Choose all that apply.
Antworten
-
Modern medical treatments for diseases and cancers would have never been created.
-
Genetics would have never been created into a experimental field.
-
Nothing would change. We would still have extensive knowledge about modern genetics.
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.