The relationship that connects leaves and endophytes, roots and mycorrhizal fungi and the fungal and photosynthetic partners in a lichen. Introduction: Organisms show various types of relationship with each other. This relationship may be harmful to one organism and beneficial for another organism. Various relationships are shown by the organisms: symbiosis, parasitism , commensalism, and Amensalism.

Question

The Greek root endo means "within" or "internal." Why are endomycorrhizal fungi, or AM Fungi, aptly named? Select one: O a. their hyphae form tree-like branching structures inside plant root cells O b. they are mutualistic c. their hyphae form dense mats that surround roots but do not penetrate the cell walls O d. they form clamp connection that link cells together

Answer 1

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 15, Problem 2PIT

Summary Introduction

To explain:

The relationship that connects leaves and endophytes, roots and mycorrhizal fungi and the fungal and photosynthetic partners in a lichen.

Introduction:

Organisms show various types of relationship with each other. This relationship may be harmful to one organism and beneficial for another organism. Various relationships are shown by the organisms: symbiosis, parasitism, commensalism, and Amensalism.

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The Greek root endo means "within" or "internal." Why are endomycorrhizal fungi, or AM Fungi, aptly named? Select one: O a. their hyphae form tree-like branching structures inside plant root cells O b. they are mutualistic c. their hyphae form dense mats that surround roots but do not penetrate the cell walls O d. they form clamp connection that link cells together

Explain at least three important roles for fungi growing in a temperate deciduous forest. What would happen if all the fungi in these forests went extinct? Explain, in detail, why ferns are better adapted for life on land than mosses. Explain how the structure of hyphae (and a mycelium) relates to the function of these cells.

Lichens are able to reproduce both sexually and asexually, with nearly 1/3 of all species reproducing solely by asexual means. Given that lichens are an association between multiple species from different kingdoms, how do you think this might work? What components would have to be present in the reproductive structure for reproduction to be successful?

Answer 2

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 15, Problem 2PIT

Summary Introduction

To explain:

The relationship that connects leaves and endophytes, roots and mycorrhizal fungi and the fungal and photosynthetic partners in a lichen.

Introduction:

Organisms show various types of relationship with each other. This relationship may be harmful to one organism and beneficial for another organism. Various relationships are shown by the organisms: symbiosis, parasitism, commensalism, and Amensalism.

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Answer 3

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 15, Problem 2PIT

Summary Introduction

To explain:

The relationship that connects leaves and endophytes, roots and mycorrhizal fungi and the fungal and photosynthetic partners in a lichen.

Introduction:

Organisms show various types of relationship with each other. This relationship may be harmful to one organism and beneficial for another organism. Various relationships are shown by the organisms: symbiosis, parasitism, commensalism, and Amensalism.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 15, Problem 2PIT

Summary Introduction