To justify: The functional similarity between gap junctions and plasmodesmata. Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Question

Want to see the full answer?

Answer 1

Question

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

12) Match the cell-cell junction on the left with the appropriate function on the right. Note that more than one letter may apply for a particular function and that each letter may be used more than once or not at all. A) Gap junctions provides a very strong attachment point between cells B) Desmosomes allow easy movement of large amounts of substances between adjacent cells C) Plasmodesmata seals the plasma membranes of adjacent cells together, preventing the movement of molecules between them D) Tight junctions

In the cell there are three types of filaments that form the cell skeleton. Answer:a)Which they are.b)How they are constructed.c)What their function is.

Joins the intermediate filaments in one cell to those of a neighboring cell a) Adheren Junctions b)Hemidesmosomes c)Tight Junctions d)Desmosomes e)Gap Junctions

Answer 2

Question

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Answer 6

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Answer 7

Chapter 5.7, Problem 2C

Summary Introduction

To justify: The functional similarity between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Answer 8

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Answer 9

Summary Introduction

To determine: The structural difference between gap junctions and plasmodesmata.

Concept introduction: Cell junctions are multiprotein structures that link cells to each other and to the environment. They help in cell–cell communication and signal transduction in multicellular organisms such as animals and plants. Examples for cell junctions in animal cells are anchoring junctions, tight junctions, and gap junctions whereas plant cells are connected by plasmodesmata.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 13

Ch. 5.1 - Prob. 1LO Ch. 5.1 - Prob. 2LO Ch. 5.1 - Prob. 3LO Ch. 5.1 - Prob. 4LO Ch. 5.1 - What molecules are responsible for the physical...Ch. 5.1 - Prob. 2C Ch. 5.1 - Prob. 3C Ch. 5.2 - Prob. 5LO Ch. 5.2 - Prob. 1C Ch. 5.2 - What roles do membrane proteins play in cell...

Solution Summary: The author explains the functional similarity between gap junctions and plasmodesmata. Gap junction uses integral membrane protein complexes like connexins for bridging the space between the cells.

Concept explainers

Videos

Want to see the full answer?

Chapter 5 Solutions