FCS Unit 5 Review

Multiple Select

Which organelles do scientist believe originated by a symbiotic relationship between early eukaryotes and certain prokaryotes? (Select TWO)

• Ribosomes

• Mitochondria

• Chloroplast

• Cell Wall

Dropdown

Scientists have discovered new organism that is multicellular with a nucleus and cell wall and obtains energy through decomposition. Based on its characteristics the organism belongs to the​

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clade because the presence of a cell wall and that it is​

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.

Multiple Choice

Based on the information in the chart, what statement BEST describes Domain C?

• Domain C represents the Eukarya because only eukaryotic cells have cell walls.

• 
  Domain C represents the Bacteria domain because bacterial cells are always multi-cellular.

• 
  Domain C represents the Eukarya domain because eukaryotic cells contain nuclear membranes.

• 
  Domain C represents the Bacteria domain because bacterial cells contain membrane-bound organelles.

Multiple Choice

Which best describes a main difference between organisms in kingdom Fungi and organisms in kingdom Plantae?

• Fungi are autotrophic; Plantae are heterotrophic.
• Fungi reproduce asexually; Plantae reproduce sexually.
• Fungi have chlorophyll; Plantae do not have chlorophyll.
• Fungi are heterotrophic; Plantae have chloroplasts in their cells.

Multiple Choice

A student is investigating three organisms to determine patterns of common ancestry. The image shows the similarities in DNA of Organisms X, Y, and Z. The student created a cladogram to represent the relationship between the organisms. Which cladogram did the student create?

Dropdown

Based on the table, the ​

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would be at the bottom of the cladogram because it has the least amount of ​

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and the ​

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and ​

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would be at the top of the cladogram because they have the ​

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yeses

Multiple Choice

Based on the cladogram, the ______________________ are the most closely related because they are the closest to each other on the cladogram.

• chimpanzees and gibbons

• humans and chimpanzees

• orangutans and gibbons

• gibbons and vervets

Reorder

The table shows the characteristics of five organisms. Arrange the organisms to show how you would place them on a cladogram from the BOTTOM to the TOP.

• lamprey

• sunfish

• newt

• lizard

• bear

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Choice

Invading the host cell enables a virus to

• increase in size

• make needed oxygen

• obtain nutrients

• reproduce

Multiple Choice

What happens to a cell once a virus uses them to reproduce?

• The cell becomes stronger and more resilient.
• The cell continues to function normally without any changes.
• The cell produces more energy for itself.
• The cell is destroyed or damaged after the virus reproduces.