Cell Compartmentalization - AP Biology

Cell Compartmentalization - AP Biology

9th Grade - University

34 Qs

quiz-placeholder

Similar activities

Cell Parts & Functions

Cell Parts & Functions

9th Grade

30 Qs

Intro cells

Intro cells

9th - 10th Grade

31 Qs

Cell Structure and Function

Cell Structure and Function

9th - 10th Grade

30 Qs

Cell Biology

Cell Biology

9th - 10th Grade

34 Qs

Cell Organelles

Cell Organelles

10th - 11th Grade

35 Qs

Cells and Macromolecules Review

Cells and Macromolecules Review

9th - 10th Grade

30 Qs

Cells Quiz Review (Pro, Eu, Organelles)

Cells Quiz Review (Pro, Eu, Organelles)

9th - 12th Grade

36 Qs

Cell Structures

Cell Structures

9th Grade

30 Qs

Cell Compartmentalization - AP Biology

Cell Compartmentalization - AP Biology

Assessment

Quiz

Biology

9th Grade - University

Medium

NGSS
HS-LS4-1, MS-LS1-1, MS-LS1-6

+3

Standards-aligned

Created by

MICHAEL SZCZEPANIK

Used 152+ times

FREE Resource

34 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Membrane-bound organelles have been an

important component in the evolution of complex,

multicellular organisms. Which of the following

best summarizes an advantage of eukaryotic cells

having internal membranes?

Eukaryotic cells are able to reproduce faster because of the presence of organelles.

Some organelles, such as mitochondria and chloroplasts, are similar to prokaryotic cells in structure.

Organelles isolate specific reactions, increasing metabolic efficiency.

Compartmentalization leads to a higher mutation rate in DNA, which leads to more new species.

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following depicts the most probable pathway of processing and packaging a secretory protein within a eukaryotic cell?

Secretory vesicles → rough endoplasmic

reticulum → Golgi body → cell membrane

Rough endoplasmic reticulum → Golgi body

→ secretory vesicles → cell membrane

Golgi body → secretory vesicles → rough

endoplasmic reticulum → cell membrane

Secretory vesicles → Golgi body → rough

endoplasmic reticulum → cell membrane

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Researchers have proposed a model of chloroplast evolution. According to the model, chloroplasts evolved from a small prokaryotic organism that was engulfed by an ancestral eukaryote. The engulfed prokaryote then formed an endosymbiotic relationship with the eukaryotic host.


Which of the following observations best supports the model?

Chloroplasts are separated from other subcellular compartments by semipermeable membranes.

Prokaryotic and eukaryotic organisms both acquire nutrients from the surrounding environment.

Eukaryotes evolved after prokaryotes and have more complex structures.

Chloroplasts and some prokaryotes share similar photosynthetic reactions.

Tags

NGSS.HS-LS4-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following observations best supports the claim that mitochondria evolved from once-free-living prokaryotic cells by the process of endocytosis?

Mitochondria produce ATP

Mitochondria contain proteins

Mitochondria exchange substances with the cytosol.

Mitochondria are surrounded by a double membrane.

Tags

NGSS.HS-LS4-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Euglenids are single-cell eukaryotes that live in aquatic environments. The chloroplasts found inside euglenids are enveloped by three membranes, as represented in Figure 1. The inner membrane of euglenid chloroplasts resembles the thylakoid membrane.


Which of the following claims about the origin of the euglenid chloroplast is best supported by the three-membrane structure of the envelope?

It originated from the spontaneous assembly of organic molecules into a lipid bilayer inside a free-living prokaryote.

It originated from the fusion of the plasma membranes of two different free-living photosynthetic prokaryotes.

It originated from the incorporation of a photosynthetic prokaryote into a eukaryotic cell by a single endosymbiotic event.

It originated from the incorporation of a photosynthetic prokaryote into a eukaryotic cell by two endosymbiotic events.

Tags

NGSS.HS-LS4-1

NGSS.HS-LS4-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Two competing hypotheses exist regarding the cell membrane structure. One hypothesis states that membrane structure is static and membrane components throughout the bilayer are rigidly bound. Alternatively, the other hypothesis states that cell membranes are a fluid mosaic in which membrane components may drift within the bilayer around the surface of the cell. An experiment is set up in which membrane proteins of two different cells are fluorescently labeled with two different colors and then fused as shown in Figure 1.


Which of the following results, one hour after membrane fusion, best supports the alternative hypothesis that the cell membrane is a fluid mosaic?

Media Image
Media Image
Media Image
Media Image

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are cells made of?

Your mom

Organelles

Other cells

Mitochondria

Tags

NGSS.MS-LS1-1

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?