A type of protein that is a disease-causing agent

Which microscope typically must have the specimens cut very thin

Transmission Electron Microscope

Flagella Stain is used to identify what?

If a specimen has flagella appendages

What is the correct definition for wavelength?

The distance between one wave peak to the next one

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Ch 1 Micro Test

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Questions 20

Answers

1
Hydrophobic means to be
Medium Water Loving
Water Hating
Water Loving
Medium Water Hating
2
Monomers are what make up most
Polymers
Lipids
Macromolecules
Proteins
3
When a wavelength is longer than it
Has a high contrast
Has a higher frequency
Has a lower frequency
Has a lower illuminator
4
A secondary protein structure consists of what
Multiple amino acid chains
A three-dimensional folding of the protein
β sheets and a ⍺ helix
A chain of amino acids
5
Who utilized the compound microscope?
Galileo Galilei
Hans and Zacharias Jenssen
Antonie Van Leeuwenhoek
Robert Hooke
6
What is the size of a COMPLETE prokaryotic ribosomes
40s
70s
80s
30s
7
Who is considered as the "Father of Microbiology"?
Louis Pasteur
Hippocrates
Antonie van Leeuwenhoek
Marcus Terentius Varro
8
Prions are what?
A type of protein that is a disease-causing agent
A parasitic worm
A coccobacillus shaped bacterium
A type of eukaryotic parasite
9
What type of drink is made through fermentation?
Sprite
Kombucha
Apple Juice
Coffee
10
Which microscope typically must have the specimens cut very thin
Transmission Electron Microscope
Fluorescent Microscope
Scanning Electron Microscope
Two-Photon Microscope
11
The Rough Endoplasmic Reticulum contains what?
Fimbriae
Ribosomes
Plasmids
Endospores
12
What shape is a bacteria labeled bacillus?
A curved rod-shaped shaped bacteria
A rod-shaped bacteria
A round and sheprical shaped bacteria
A oval shaped bacteria
13
An organic molecule must contains what ?
Sulfur
Carbon
Carbohydrates
Lipids
14
Which Kingdom that Carolus Linnaeus developed was later on scrapped?
Plant Kingdom
Animal Kingdom
Protists Kingdom
Mineral Kingdom
15
A sterol is a type of what
Water
Carbohydrate
Lipid
Protein
16
The head of a phospholipid is what?
Micelles
Nonpolar
Hydrophobic
Hydrophilic
17
What did John Snow discover
The chlorea outbreak in London
The idea of "Cells come from other Cells"
That physicians are contaminating pateints due to not washing their hands
Koch Postualtes
18
Flagella Stain is used to identify what?
Endospore formers
Detecing if a cell has protective coating
If a specimen is gram-negative
If a specimen has flagella appendages
19
What is the correct definition for wavelength?
The rate of vibration for a wave
The height of one light wave
The distance between one wave peak to the next one
The bending of light waves
20
Which of the following is a micronutrient
Hydrogen
Potassium
Carbon
Sulfur

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