Multiple choice questions - microbio

Assignment Help Biology
Reference no: EM1385802

1. Lipopolysaccharide is an important cell wall component...

a. gram negative bacteria

b. gram positive bacteria

c. acid fast bacteria

d. mycoplasmas

e. protoplast

2. Which of the following would no be found within a prokaryotic cell?

a. ribosomes

b. cytosol

c. inclusions

d. nucleoid

e. centrioles

3. If you gramstain a culture and see purple circles arranged in chains it is...

a. gram-negative bacilli

b. gram-positive staphylococci

c. gram-negative staphylococci

d. gram-positive streptococci

4. Which of the following terms is not associated with bacterial cell walls?

a. peptidoglycan

b.lipoteichoic acids

c. porins

d. peritrichous

5. Which of the following structures is not found in the cell envelope?

a. cell wall

b. ribosomes

c. capule

d. glycocalyx

6. All of the following term describe flagella that are localized at more than one end except

a. monotichous

b. peritrichous

c. amphitrichous

d. lophotrichous

Reference no: EM1385802

Questions Cloud

Mutation of the dvl1 gene : A patient has been brought to you who is thought to have a mutation of the DVL1 gene, a human homologue of the Drosophila Disheveled gene.
Level of expectation the consumer : Discuss the level of expectation the consumer has when purchasing a product like the one researched. As a critical consumer, what are your expectations for ethical advertising? What are three possible implications to the consumer when a product is..
Media influence in promotion of book : A novice author wrote a moving memoir and was lucky enough to be included in the book club list of a reputable talk show host. As a result, the memoir was an overnight success.
Appropriate conclusion of sample t-test based on p-value : Suppose you want to test the hypothesis that students who study one week before score different from students who study the night before. A 2 sample t-test test is run based on your data and a p-value is calculated to be 0.0219. What is the approp..
Multiple choice questions - microbio : Determine which of the following structures is not found in the cell envelope?
Hobbes and hume conception of morality : In studying for my final essay exam, I'm realizing there are a few things about some of the philosophers that I do not completely understand. One of the things
What controls would be necessary to ensure only valid data : Sustainable Performance Phase - The Sustainable Performance Phase transfers the process from being project oriented to an organization driven process
Different philosophical theses : Understanding ethical intutionism is complicated by the fact that the term has been employed to refer to quite different philosophical theses. This posting outlines the key concepts involved and their relation to one another.
Create flow chart which gets customer account data : Create the flow chart which gets customer account data which comprises the account number, customer name, and balance due.

Reviews

Write a Review

Biology Questions & Answers

  Genetic distance between wx and v

Waxy endosperm, shrunken endosperm, and yellow seedling are encoded by three recessive genes in corn that are linked on chromosome 5. Find the the genetic distance between Wx and V

  Patients role in modifying behavior

Specify the patient’s role in alteration of the behavior?  What research has been done in order to substantiate effect of the patient’s involvement? What is measured?

  Underdetermined diagnosis in difficult cases

He was puzzled, combative, and he refuses to drink any water or any liquid. He lived on Oct. 7th, 1849. While said to the man's name, the student thought "Nevermore!" What was his diagnosis.

  Destruction of the ozone layer and loss of biodiversity

Thirteen-year-old Ryan has begun to challenge many of his parents' values and to express his own set of highly idealistic standards. Compare and contrast the explanations for Ryan's behaviour that would be given by Kohlberg and by Erikson.

  What is one main role of polysaccharides

Both the endocrine and nervous system are main regulating systems of the body though the nervous system has been compared to an airmail delivery system and the endocrine system to the pony express. Briefly explain the comparison.

  What is the biochemical fallacy of this process

Certain unscrupulous operators offer, for a fee, to freeze recently deceased individuals in liquid nitrogen until medical science can cure the disease from which they died. What is the biochemical fallacy of this process.

  What is bod and how is it determined

What is BOD and how is it determined. Dr. Haxton told one of his students, "To move in the bloodstream, fats need the help of phospholipids." What will a good student say.

  Describe the processes and stages of human embryogenesis

describe the processes and stages of human embryogenesis.What factors will disrupt this normal growth and cause problems?

  What are the allele frequencies after selection

What genotypic frequencies are expected at birth in the next generation. How much change has there been in the frequency of the B allele.

  Series of two point map crosses

In a series of two-point map crosses involving five genes located on chromosome second in Drosophila, the following recombinant frequencies were observed:

  Which of the following illustrates hydrolysis

Which of the following illustrates hydrolysis.

  Calculate the allele proportions

A gerbil poplulation has one hundred light blue gerbiles, 250 dark blue gerbils, and 150 black gerbils. In one generation 10 percent of the home population is displaced by a gang of tough light blue gerbils.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd