Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

The essay portion Choose 7 of the following 10 problems listed below. Your answer for each problem should be a minimum of 150 words (half page). Please number your answers and print the number of the problem you are answering above your answers, e.g., "problem 3 answer."

1. What were the historical scientific breakthroughs that led to our current understanding of viruses, viroids, and prions?

2. How do viruses, viroids, prions, and bacteria differ in terms of their biological identity and method of infection?

3. What are the chemical and physical properties and the lytic/latent cycles of animal and plant viruses?

4. How can viruses lead to cancer? Be sure to use specific exs (e.g. virus name and the cancer it causes) to illustrate your points.

5. You are growing Bacillus subtilis in nine 16,000-liter fermenters to produce enzymes for industrial use. The Bacillus cultures had been growing for 2 days when the cells in one of the fermenters lysed. describe what happened in this fermenter.

6. What are the defining characteristics of protozoa in general, and, specifically, how can you differentiate the following phyla of protozoa: Archaezoa, Microspora, Amoebozoa, Apicomplexa, Ciliophora, and Euglenozoa? Be sure to use specific exs (e.g. specific species of protozoan) to illustrate your points.

7. What are the defining characteristics and methods of reproduction of organisms belonging to the Kingdom Fungi in general, and how can you differentiate among the following three fungal phyla, Zygomycota, Ascomycota, and Basidiomycota, in terms of their method of reproduction, method of obtaining nutrients, and importance to humans?

8. What are the distinguishing characteristics of lichens with regard to their nutritional needs, and what are the roles of the fungus and the alga that make up lichens?

9. Describe the physiological characteristics that differentiate the eleven major phyla present in the Domain Bacteria and discuss the importance to humans or the environment of representative member genera from each of these phyla.

10. What is the Bergey's Manual, and how is it used as a tool in the classification or identification of bacteria?

Biology, Academics

  • Category:- Biology
  • Reference No.:- M943263

Have any Question? 


Related Questions in Biology

Lets say that robert baratheon despite being king was

Let's say that Robert Baratheon, despite being king, was unlucky enough to be heterozygous from Huntington's disease and heterozygous polycystic kidney disease-2 (caused by a mutation in the Polycystin-2 gene). However, ...

Question 1some parts of the brain that belong to the limbic

Question 1 Some parts of the brain that belong to the limbic system are the a) amygdala and hippocampus b) basal ganglia and cingulate cortex. c) thalamus and hypothalamus. d) pons, cerebellum, and medulla oblongata. Que ...

Short plant height is a recessive trait tt if a gardener

Short plant height is a recessive trait (tt). If a gardener wants to breed only short plants, will she succeed if she simply removes all tall plants from the breeding population? Why or why not?

Discussion topicheart diseasenbspis the leading cause of

Discussion Topic Heart disease  is the leading cause of death in the United States. Almost 700,000 people die of heart disease in the U.S. each year. Heart disease is a term that includes several more specific heart cond ...

Which part of the human brain is the centre of memory

Which part of the human brain is the centre of memory, learning, thinking and reasoning?

What fundamental assumption underlies the concept of an

What fundamental assumption underlies the concept of an ocean commons?

Chronic diseasesresearch paper on diabeteseach student will

CHRONIC DISEASES Research Paper on Diabetes Each student will write a 5-7 page research paper on a chronic disease or an emerging/re-emerging disease using at least 5 or more current sources, APA format, double-spaced, a ...

Case study 20 food for a low-income familysarah is a

Case Study 20: Food for a Low-Income Family Sarah is a 30-year-old mother of two young children, ages 3 and 5. Her husband was recently disabled in a car accident and has been unable to work for 6 months. Sarah works par ...

What is produced by inflation of the apex of the

What is produced by inflation of the apex of the conidospore and later the inflated apex is separated by a septum?

You have just cloned a gene from cucumber that when mutated

You have just cloned a gene from cucumber that, when mutated, causes pale green instead of green seedling in cucumber. You want to clone out the orthologous gene (this means the same gene) from Arabidopsis and find out i ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro