Unit 4D & 4E Test Review

Front

Which kingdoms include organisms capable of photosynthesis?

Back

plants and protists

Front

Why have Bacteria and Archaea been placed into separate domains?

Back

They have differences in the biochemical makeup of their cell walls.

Front

Which species is most closely related to species L?

Back

species F

Front

What was the primary factor that led to the reclassification of R. daphneae?

Back

R. daphneae is genetically distinct from sea anemones, indicating it does not share a recent common ancestor with them.

Front

Which type of evidence would provide the best support for this classification?

Back

Giant pandas share more genes with bears, while lesser pandas share more genes with raccoons.

Front

______________describes a main characteristic that separates members of the domain Eukarya from the domains of Bacteria and Archaea

Back

Nucleus

Front

A group of scientists discovered a new organism with the following characteristics:

• Eukaryotic
• Nonvascular
• Reproduces by spores
• Heterotrophic
• Cell walls contain chitin

Based on these characteristics, this new organism should be classified in what kingdom?

Back

Fungi

Front

What two traits separate the shark from the lizard?

Back

Lungs and dry skin

Front

A student is using the Venn diagram shown below to compare structures in plant and animal cells. Which description correctly identifies X, Y, and Z? Options: X: chloroplasts; Y: cell membrane; Z: centrioles, X: endoplasmic reticulum; Y: cell wall; Z: nucleolus, X: lysosomes; Y: ribosomes; Z: chromosomes, X: mitochondria; Y: Golgi apparatus; Z: cytoplasm

Back

X: chloroplasts; Y: cell membrane; Z: centrioles

Front

Identify the type of cells based on organelles: Cell A: Chloroplasts, Ribosomes, Endoplasmic reticulum, Nucleic acid with a nucleus. Cell B: Ribosomes, Nucleic acid without a nucleus, Cytoplasm, Cell membrane.

Back

Cell A is eukaryotic and Cell B is prokaryotic.