Interim Assessment #2 Point Recovery

​Pro = NO

(no nucleus or membrane bound organelles)

​

Eu = DO

(do have a nucleus & membrane bound organelles

​

ALL CELLS HAVE:

​cytoplasm, cell membrane, DNA, and ribosomes

Multiple Choice

ALL cells (prokaryotic and eukaryotic) have:

• mitochondria

• DNA

• chloroplasts

• golgi apparatus

Multiple Choice

ALL cells (prokaryotic and eukaryotic) have:

• cell membrane

• lysosomes

• cytoskeletons

• flagella

Multiple Choice

ALL cells (prokaryotic and eukaryotic) have:

• endoplasmic reticulum

• vacuoles

• nuclear membrane

• cytoplasm

Multiple Choice

Both prokaryotes and eukaryotes have a nucleus.

• True
• False

Multiple Choice

Which type of cell?

• Prokaryote
• Eukaryote

Multiple Choice

What kind of cell is this?

• Eukaryotic
• Prokaryotic

​Observe the cell membrane below & the types of transport occuring:

Multiple Choice

_______ regulates what enters and leaves a cell.  

• Cell Membrane
• Nucleus
• Mitochondria
• Cytoplasm

Multiple Choice

What is diffusion?

• The movement of particles from low concentration to high concentration in a given space

• The movement of particles from high concentration to low concentration in a given space

Multiple Choice

When both inside and outside of a cell have the same amount of water it is said that the cell has reached a state of

• Osmosis
• Diffusion
• Homeostasis

Multiple Choice

What is the difference between active and passive transport?

• Active does not need energy and passive uses ATP (energy)
• Active uses ATP (energy) and passive does not need energy
• Active stores transport proteins and passive releases 
• Active uses hormones and passive does not 

Multiple Choice

What is the process in which plants capture the energy in sunlight and use it to make food?

• cellular respiration

• carbon dioxide

• glucose

• photosynthesis

Multiple Choice

What is the process in which glucose is broken down to release ATP energy?

• photosynthesis

• cellular respiration

• chloroplasts

• glucose

Multiple Choice

Plants make their own food called

• glucose

• oxygen

• carbon dioxide

• chloroplast

Multiple Choice

When does photosynthesis occur?

• With sunlight

• At night

• All the time

Multiple Select

In cellular respiration, what are the reactants (input)?

• oxygen

• water

• glucose

• carbon dioxide

Multiple Select

In cellular respiration, what are the products (the output)?

• water

• carbon dioxide

• ATP energy

• glucose

​Remind yourself of the details of the cell cycle.

​

Interphase consists of G1, S, and G2​ phases.

​

Mitosis comes after Interphase (more info on next slide)

​

Cytokinesis occurs after Mitosis-- it is where the cell divides into 2 new daughter cells. ​

Multiple Select

What part of the cell cycle is considered interphase? Select all that apply.

• G1

• G2

• S

• M

Multiple Choice

Put the following stages of mitosis in order: anaphase, prophase, metaphase, and telophase. 

• prophase, metaphase, telophase, anaphase
• prophase, anaphase, metaphase, telophase
• prophase, metaphase, anaphase, telophase
• prophase, telophase, metaphase, anaphase

Multiple Choice

Why would it be important to replicate DNA before a cell divides in mitosis or meiosis?

• In order for genetic information to be transferred into daughter cells.
• In order for the cell to be able to increase in size.
• In order for the DNA to be contained in the nucleus.
• In order for the cell to re-order the DNA sequencing in the new cells.

Multiple Choice

What phase is this cell in?

• Cytokinesis
• Mitosis
• Prophase
• Metaphase

Multiple Choice

In which stage of the cell cycle does the DNA replicate?

• G1

• S

• G2

• Mitosis

​DNA Base Pairing Rules:

Apples in the Tree (A <--> T)

Cars in the Garage ​ (C <--> G)

​The monomer (building block of DNA) is a nucleotide:

​The enzyme helicase unzips the DNA, then DNA polymerase adds complimentary base pairs

Multiple Choice

Adenine bonds with ______________.

• Guanine
• Thymine
• Cytosine
• Adenine

Multiple Choice

Guanine bonds with ______________.

• Adenine
• Guanine
• Cytosine
• Thymine

Multiple Choice

Which of the following monomers are repeatedly joined together to form a strand of DNA?

• amino acids
• nucleotides
• fatty acids
• polysaccharides

Multiple Choice

Which enzyme is responsible for adding nucleotides?

• Topoisomerase
• DNA Polymerase
• Ligase
• Primase

​Protein Synthesis

​TransCription:

1st step; occurs in the nucleus.

DNA transcribes into mRNA​

​TransLation:

2nd step; occurs at a ribosome out in the cytoplasm. mRNA codes for amino acids brought in by tRNA. ​

Multiple Choice

In what process is mRNA synthesized?

• Transcription

• Translation

• DNA Replication

• Mitosis

Multiple Choice

The mRNA leaves the ________ to find the ribosome to make proteins.

• cell
• nucleotide
• nucleus

Multiple Select

How are DNA and RNA different? (CHECK ALL THAT APPLY)

• Only DNA can leave the nucleus

• RNA contains Thymine; DNA contains Uracil

• DNA is double stranded, RNA is a single stranded

• DNA contains Thymine, RNA contains Uracil

Multiple Choice

What brings the amino acids to the ribosome to assemble a protein?

• mRNA
• tRNA
• rRNA
• DNA

Multiple Choice

How many nucleotides code for 1 amino acid?

• 1

• 2

• 3

• 4

Multiple Choice

Which anticodon would be placed in spot #2

• GGC

• CCA

• GGA

• GGT

Multiple Choice

How can a mutation in the DNA sequence result in NO change to the protein that is made?

• There are multiple codons that can code for the same amino acid and result in the same protein

• There is always a change in the protein when a mutation occurs

• Only the mRNA is used in protein synthesis so a mutation in the DNA would have no effect on the protein