1 of 11 of 1 Items

Question

Question 1
Which of the following is a typical step in the lytic cycle of viral replication?
Responses

Integration of viral genetic material (DNA or RNA) into the host genome
Integration of viral genetic material (DNA or RNA) into the host genome - no response given

Host cell undergoes mitosis
Host cell undergoes mitosis - no response given

Production of energy through cellular respiration
Production of energy through cellular respiration - no response given

Assembly of new virus particles on the cell membrane of the host cell
Assembly of new virus particles on the cell membrane of the host cell - no response given
Question 2
Viruses are often considered non-living entities because they .
Question 3
Identify the organelles, using the word bank provided.
1
Drop target 1
2
Drop target 2
3
Drop target 3
4
Drop target 4
5
Drop target 5
Question 4
Match the cell organelle with its function.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
Ribosome
Nucleus
Mitochondria
Chloroplast
Question 5
If a cell contains a large number of chloroplasts, what is the likely function of that cell in the organism?
Responses

Transpiration
Transpiration - no response given

Photosynthesis
Photosynthesis - no response given

Respiration
Respiration - no response given

Fermentation
Fermentation - no response given
Question 6
How do the circulatory and respiratory systems work together?
Responses

By digesting and absorbing nutrients
By digesting and absorbing nutrients - no response given

By transporting hormones throughout the body
By transporting hormones throughout the body - no response given

By exchanging oxygen and carbon dioxide
By exchanging oxygen and carbon dioxide - no response given

By protecting against infections
By protecting against infections - no response given
Question 7
Identify the steps that correspond to the cell cycle, using the choices provided.
1
Drop target 1
2
Drop target 2
3
Drop target 3
4
Drop target 4
Question 8
Using the word bank provided, identify the chemical reaction for photosynthesis.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
 +  + Light−→−−
   + 
Question 9
What is the primary purpose of mitosis?
Responses

Reproduction of chromosome number
Reproduction of chromosome number - no response given

Production of gametes
Production of gametes - no response given

Genetic recombination
Genetic recombination - no response given

Growth and repair
Growth and repair - no response given
Question 10
What is one possible result if there is a failure in the cell's checkpoint process during the cell cycle?
Responses

Mitosis
Mitosis - no response given

Tumor formation (cancer)
Tumor formation (cancer) - no response given

Too much gas exchange between cells
Too much gas exchange between cells - no response given

A pause in cell growth and division
A pause in cell growth and division - no response given
Question 11
Which part of the phospholipid molecule that makes up the cell membrane is hydrophobic?
Responses

The phosphate head
The phosphate head - no response given

The lipid bilayer
The lipid bilayer - no response given

The glycerol backbone
The glycerol backbone - no response given

The fatty acid tails
The fatty acid tails - no response given
Question 12
Which type of transport mechanism requires energy to move substances across the cell membrane?
Responses

Osmosis
Osmosis - no response given

Facilitated diffusion
Facilitated diffusion - no response given

Active transport
Active transport - no response given

Diffusion
Diffusion - no response given
Question 13
What happens to a cell placed in a hypotonic solution?
Responses

The cell swells and may burst
The cell swells and may burst - no response given

The cell shrinks
The cell shrinks - no response given

The cell remains unchanged
The cell remains unchanged - no response given

The cell's shape becomes rigid
The cell's shape becomes rigid - no response given
Question 14
What is the primary structural difference between a virus and a cell?
Responses

Cells contain RNA only, while viruses contain DNA only.
Cells contain RNA only, while viruses contain DNA only. - no response given

Cells have a cell wall, while viruses have a plasma membrane.
Cells have a cell wall, while viruses have a plasma membrane. - no response given

Cells have a nucleus and organelles, while viruses lack both.
Cells have a nucleus and organelles, while viruses lack both. - no response given

Cells have a protein coat, while viruses have a lipid bilayer.
Cells have a protein coat, while viruses have a lipid bilayer. - no response given
Question 15
In what way do viruses and cells differ in their ability to respond to stimuli?
Responses

Cells can respond to environmental stimuli, while viruses cannot.
Cells can respond to environmental stimuli, while viruses cannot. - no response given

Viruses can respond to environmental changes, while cells cannot.
Viruses can respond to environmental changes, while cells cannot. - no response given

Viruses respond to stimuli through metabolic processes, while cells do not.
Viruses respond to stimuli through metabolic processes, while cells do not. - no response given

Both viruses and cells respond to stimuli in the same way.
Both viruses and cells respond to stimuli in the same way. - no response given
Question 16
How do the digestive and excretory systems work together in the removal of waste?
Responses

The excretory system filters nutrients, and the digestive system transports them to the cells.
The excretory system filters nutrients, and the digestive system transports them to the cells. - no response given

The digestive system breaks down food into absorbable molecules, and the excretory system eliminates metabolic waste products from the blood.
The digestive system breaks down food into absorbable molecules, and the excretory system eliminates metabolic waste products from the blood. - no response given

The digestive system breaks down nutrients, and the excretory system absorbs these nutrients.
The digestive system breaks down nutrients, and the excretory system absorbs these nutrients. - no response given

The digestive system transports waste to the kidneys, and the excretory system breaks it down.
The digestive system transports waste to the kidneys, and the excretory system breaks it down.

Answer 1

Here are the answers to each question based on your provided information:

Question 1: Which of the following is a typical step in the lytic cycle of viral replication?

• Answer: Assembly of new virus particles on the cell membrane of the host cell

Question 2: Viruses are often considered non-living entities because they .

• Answer: (likely something along the lines of) they cannot reproduce or carry out metabolic processes without a host cell.

Question 3: Identify the organelles, using the word bank provided.

• (Responses needed from the word bank you have)

Question 4: Match the cell organelle with its function.

• Answer (example):
  • Ribosome → Protein Synthesis
  • Nucleus → Contains genetic material (DNA)
  • Mitochondria → Energy production (ATP synthesis)
  • Chloroplast → Photosynthesis

Question 5: If a cell contains a large number of chloroplasts, what is the likely function of that cell in the organism?

• Answer: Photosynthesis

Question 6: How do the circulatory and respiratory systems work together?

• Answer: By exchanging oxygen and carbon dioxide

Question 7: Identify the steps that correspond to the cell cycle.

• (Responses needed in order based on the choices provided)

Question 8: Using the word bank provided, identify the chemical reaction for photosynthesis.

• Answer: 6CO2 + 6H2O + Light Energy → C6H12O6 + 6O2

Question 9: What is the primary purpose of mitosis?

• Answer: Growth and repair

Question 10: What is one possible result if there is a failure in the cell's checkpoint process during the cell cycle?

• Answer: Tumor formation (cancer)

Question 11: Which part of the phospholipid molecule that makes up the cell membrane is hydrophobic?

• Answer: The fatty acid tails

Question 12: Which type of transport mechanism requires energy to move substances across the cell membrane?

• Answer: Active transport

Question 13: What happens to a cell placed in a hypotonic solution?

• Answer: The cell swells and may burst

Question 14: What is the primary structural difference between a virus and a cell?

• Answer: Cells have a nucleus and organelles, while viruses lack both.

Question 15: In what way do viruses and cells differ in their ability to respond to stimuli?

• Answer: Cells can respond to environmental stimuli, while viruses cannot.

Question 16: How do the digestive and excretory systems work together in the removal of waste?

• Answer: The digestive system breaks down food into absorbable molecules, and the excretory system eliminates metabolic waste products from the blood.

Let me know if you need any further clarifications or additional information!