Microbiology 1 chapter 12 part 1

Mold: Consist of long filamentous cells joined together called ______

Capable of producing asexual spores only

Fungi has embryo formation?

Two forms of fungi: this form is unicellular....

Molds; some species have no septate hyphae and are called _____

Dimorphic fungi: moldlike grow at

Two different kinds of hyphae grow in the same organism?

No sexual reproduction is observed, but probably occurs in the host; no mitochondria; obligate intracellular parasites

Filamentous fungi are molds?

A dimorphic yeasts reproduce by ______.

Fungal diseases: Caused by normal microbiota or environmental fungi

Produce asexual spores only; rRNA sequencing places most in Ascomycota; a few are Basidiomycota

Yeast: divide asymmetrically; doesn't divide equally and could end up as pseudohyphae

When a fungi can exist in either form; mold or yeast are called .....

Mycology is the study of what...

There are very few pathogenic species of fungi?

Fungi are important to food chain?

Capable of producing sexual and asexual spores

Yeast: divide symmetrically; e.g. one cell divides into two; two into four

Use biochemical testing to identify this type of fungi

Fungi is used as food, to make food and make some drugs?

The body of a mold is called a

Types of mold hyphae: grows vertically, up and down; at the end where reproductive spores are produced.

Mold: most molds contain hyphae with cross-walls called _____

Penicillium has never been known to have a sexual spore formation?

Asexual spores are produced by individual fungi by mitosis at the end of aerial hyphae?

Class of arthropods: has eight legs; mites, ticks

Club fungi; septate hyphae

A vector is an animal that can transmit disease called an arthropod

Produce asexually; conidiospores Produce sexually; Ascus

Conjugation fungi; coenocytic hyphae;

Zygomycota is unique in it has coenocytic hyphae?

Mold: These result from the fusion of two nuclei of opposite mating strains.

Yeast are capable of facultative anaerobic growth?

An example of a Zygomycota is Rhizopus stolonifer; black bread mold?

Fungal diseases: Affect hair, skin, and nails

Types of mold hyphae: grows laterally from side to side; the hyphae that bring nutrients back to the cell.

Economic Effects of Fungi: find the one matched incorrectly

Fungal diseases: Deep with the body

Yeast: those that also divide by budding...

Economic Effects of Fungi: find the one matched incorrectly

Fungal colonies involved in catabolism and growth are called .......

Two forms of fungi: this form is multicellular....

Fungi are decomposers; nearly all plants live in symbiosis with fungi

The fly hanging out at the dumpster, then flying over and landing on your potato salad

An insect bites one infected host, then bites a healthy host remitting the disease

Unicellular, filamentous, fleshy

Fungi: nutritional type

Yeast: those that produce by budding in long chains.....

Dimorphism is usually temperature dependent

Fungal diseases: localized, e.g. hair shafts

Yeast: those that divide by fission....

Produce asexually: sporangiospore Produce sexy: zygospore

Use physical appearance and reproductive spores to identify this type of fungi

Dimorphic fungi: yeastlike grow at

Produce asexually; conidiospores Produce sexually; basidiospore

Economic Effects of Fungi: find the one matched incorrectly

Fungi that has to get into living tissue in order to replicate.

Mold: hyphae grow by elongation of the tips?

Sac fungi; septate hyphae; telemorphic fungi; some are anamorphic

Fungal diseases: Beneath the skin

Mold: These are formed at the end of aerial hyphae

Class of arthropods: have sex legs; lice, mosquito, fleas

Basidiospores are formed externally on a base pedestal called a basidium?

Mold: These are reproductive structures

Molds; a mass of hyphae is a _____

Kingdom of fungi

A dimorphic molds form hyphae and reproduce by ______.

Economic Effects of Fungi: find the one matched incorrectly

Fungi; Absorptive

Sexual and asexual spores