Missouri Biology End of Course

Two of the organisms seemed to be more closely related to each other than to the other vertebrates. The type of evidence shown is using the field of — 

• comparing anatomy/body structures 

• DNA sequences 

• biochemistry

• fossil record

Tags

NGSS.MS-LS4-2

DNA replication is important for mitosis because...

• it results in a variety of traits amongst the same type of cells

• it ensures more genetic material in the strongest cells

• it ensures both cells will have identical, correct genetic information

• it creates variety amongst cells

Tags

NGSS.HS-LS1-4

How does RNA differ from DNA?

• RNA contains uracil and deoxyribose

• RNA contains ribose and thymine

• RNA contains uracil and ribose

• RNA contains adenine and ribose

How would the DNA sequence GCTATA be transcribed to mRNA?

• GCUAUA

• CGATAT

• CGAUAU

• GCUTUT

Tags

NGSS.MS-LS3-1

DNA stands for

• Dioxyribo Nucleic Acid

• Dunder Nucleic Acid

• Dopamine Nucleic Acid

• Deciduous Nucleic Acid

What are the parts of a nucleotide?

• phosphate, sugar, base

• A, T, G, C

• Nucleic Acids

• two base pairs connected

Tags

NGSS.HS-LS1-1

DNA is shaped in a:

• double helix

• tightly packed swirl

• twisted ladder

• nucleotide

Changes in a species over generations, due to changes in the environment

• Distribution

• Mutation

• Adaptation

• Resistance

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

Process in which traits become more/less common due to some traits making it more likely for individuals to survive and reproduce

• Natural Selection

• Mutation

• Distribution

• Adaptation

Tags

NGSS.MS-LS4-4

Why/how do population change over time?

• The environment changes

• There is a heritable trait which doesn't help survival

• Natural selection causes a trait to become more common in the population

• The organism decides to have a mutation occur

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4