Released EOC

What process is shown in this image?

• Transcription

• Translation

• DNA Replication

• Independent Assortment

The nitrogenous bases of DNA nucleotides form the middle "rungs" of the DNA ladder. What type of bond holds these bases together?

• Strong covalent bonds

• Peptide bonds

• Weak hydrogen bonds

• Strong phosphorous bonds

In DNA replication, the DNA is first unzipped and then new nitrogenous bases are added to each of the original strands. This is called a _______ because half of the original DNA is preserved in each new strand.

• Semi-conservative process

• Dispersive process

• Conservative process

Natural selection only works on...

• phenotypes

• genotypes

• alleles

• genes

Tags

NGSS.HS-LS4-4

Which letter represents amplitude? (a)  

• A

• B

• C

• D

• E

Tags

NGSS.MS-PS4-1

What do you call similar structures that related species have inherited from a common ancestor?

• Natural Selection

• Analogous Structure

• Vestigial Structure

• Homologous Structure

Tags

NGSS.HS-LS4-1

What is the term for a feature that allows an organism to survive better in an environment?

• variation

• adaptation

• selection

• overproduction

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-3

NGSS.HS-LS4-4

An organism that produces its own food supply from the sun is called...

• Autotroph

• Heterotroph

• Consumer

• Mutualist

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What do you call the plant at the beginning of every food chain?

• producer

• consumer

• heterotroph

• predator

Tags

NGSS.HS-LS1-5

The number of organism that an environment can support over time is called...

• limiting factor

• limiting number

• exponential growth

• carrying capacity

Tags

NGSS.HS-LS2-1