Chapter 20, Problem 6A

Summary Introduction

Introduction :

Fungi can be either single or multicellular species that are very complex. They are present in almost any environment, but most of them live on the ground, often in soil. It is a member of the eukaryotic organism community which includes micro-organisms such as yeasts and molds, as well as the more common mushrooms. These organisms are classified as a kingdom, which is separate from the other eukaryotic life kingdoms of plants and animals.

Answer to Problem 6A

Correct answer :

The correct answer is option (A) hyphae.

Explanation of Solution

Explanation/justification for the correct answer :

Option (A) hyphae. Hyphae is process found during the life cycle of multicellular fungi in which the spores attach together to form a mass for the rapid growth of the fungi and the given image resembles the process. So, the correct answer is option (A).

Explanation for incorrect answer :

Option (B) septae. Septae is a thin wall that separates the two cavities of soft tissue. So, this is an incorrect answer.

Option (C) chitin. Chitin is the cell wall composition of fungi that is involved in giving strength and structure to fungi. So, this is an incorrect option.

Option (D) spores. Spores are the unit of asexual reproduction found in fungi that are involved in the production of vegetative cells. So, this is an incorrect answer.