Biology: The Unity and Diversity of Life (MindTap Course List)
14th Edition
ISBN: 9781305073951
Author: Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 45, Problem 1DAA
Summary Introduction
To determine: The variation in
Introduction: Biological control agents are natural enemies (like predation, parasitism, and other methods) that are used to control pests (like weeds, insects, mites, nematodes and so on) in order to generate a pest-free yields. A biological control agent such as Thelohania solenopsae is a natural enemy of red imported fire ants. These microsporidians can decline the ant’s colony by infecting and shrinking the ovaries of the queen (the female, reproducing ants).
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Question 10
What is the cause of Variant Creutzfeldt-Jakob disease?
O Avirus causes VCJD.
O A eukaryotic pathogen causes VCJD.
O A viroid cause VCJD.
O A Prion causes VCJD.
Investigating 2 newly discovered unicellular species. Species 1 was isolated from the hot springs with an average water temperature of 92 degrees Celsius. Species 2 was isolated with an average water temperature of 8 degrees Celsius. You extract and measure the amount of desaturase protein from both species.
State what you expect to observe with regards to desaturase levels in Species 2 compared to Species 1. (Refer to membrane fluidity and include an explanation of the differences in the structure of fatty acid chains).
Apicomplexans 1
Which of the following statements is FALSE?
Select one:
O Apicomplexans are named for the apical complex at one end of their cells.
Some apicomplexans parasitise multiple hosts.
Apicomplexans replicate either sexually or asexually, but not both.
O Apicomplexans are nearly all parasites.
O The apical complex of apicomplexans contains organelles, vacuoles and microtubules that facilitate entry
into host cells.
Chapter 45 Solutions
Biology: The Unity and Diversity of Life (MindTap Course List)
Ch. 45 - The type of physical environment in which a...Ch. 45 - Which cannot be a symbiosis? a. mutualism b....Ch. 45 - Prob. 3SQCh. 45 - ______ can lead to resource partitioning. a....Ch. 45 - Prob. 5SQCh. 45 - Prob. 1DAACh. 45 - Prob. 2DAACh. 45 - Testing Biological Control Ant-decapitating phorid...Ch. 45 - Prob. 4DAACh. 45 - Lizards that eat flies they catch on the ground...
Ch. 45 - Prob. 7SQCh. 45 - With ______, one species evolves to look like...Ch. 45 - Growth of a forest in an abandoned corn field is...Ch. 45 - Prob. 10SQCh. 45 - If you remove a species from a community, the...Ch. 45 - Prob. 12SQCh. 45 - Prob. 13SQCh. 45 - Prob. 14SQCh. 45 - Prob. 15SQCh. 45 - With antibiotic resistance rising, researchers are...Ch. 45 - Flightless birds on islands often have relatives...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- "The mathematics of uncontrolled growth are frightening. A single cell of the bacterium E. coli would, under ideal circumstances, divide every twenty minutes. That is not particularly disturbing until you think about it, but the fact is that bacteria multiply geometrically: one becomes two, two become four, four become eight, and so on. In this way it can be shown that in a single day, one cell of E. coli could produce a super-colony equal in size and weight to the entire planet Earth." Using mathematical models of exponential growth, double check Crichton's math. Is he exaggerating? Has he underestimated? Or is he accurate? (For your calculations, assume the following: 6x1024kg per earth; 1x10-15kg per E. coli cell) He is grossly exaggerating. It would take years to reach this size. O He is taking a little poetic license. It would take more than 24 hours. O He is accurate. It would take 24 hours to create a colony this size. O He is underestimating. It would take less than 24 hours to…arrow_forwardQuestion 7 What does a virus do during the lytic cycle after it enters the cell? forms a provirus O replicates attaches to the cell wall becomes dormant causes lysis of the cellarrow_forwardtopic: yeast cells (dalmau plates) what are the Principle of PDA, AcA, and MA plates? PLEASE EXPLAIN ALLarrow_forward
- A question about feedback mechanism and homeostasis: It's been a year since covid-19 pandemic affected the country in your family. How does your body reacted in order to maintain the balance and keep you from being infected and survive?arrow_forwardWhy is diphtheria toxin so potent?arrow_forwardHelp.arrow_forward
- just answer question --- dont need explanationarrow_forwardO Mycobacterium tuberculosis Question 23 A patient has an infection caused by a bacterial species that produces toxins that are capable of breaking down DNA and dissolving hyaluronic acid. Which disease does this person have? O Meningitis O Pertussis O Necrotizing fasciitis O Shigellosis Question 24 During which phage of Bordetella pertussis infection will you hear the characteristic 'whoop' sound? O Incubation MAY 12arrow_forwardI have a pet amoeba. It's name is Stretch. I look at stretch every day with my microscope, feed it, play with it, etc., like any good pet owner would. But one day, I notice that Stretch is really stretching out! And a few minutes later, Stretch has turned into two. Amoebas reproduce through mitosis, where they replicate all of their internal biology, then split themselves into two, each new cell carrying everything it needs to survive. Which one is Stretch? Both? How can that be, since things are only identical to themselves? We wouldn't call identical twins the same person, even though they are very similar to one another. Are neither Stretch? One but not the other? How would we determine that? Explain whatever it is that you think is true, and back it up with some reasoning. Be sure your response is at least 300 words. Like usual, find a classmate that youarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxBiology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage LearningBiology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage Learning
- Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Infectious Diseases - How do we control them?; Author: Let's Learn Public Health;https://www.youtube.com/watch?v=2JWku3Kjpq0;License: Standard Youtube License