Homework Help is Here – Start Your Trial Now!
Science
Biology
1. If a group of predators is added to a community with a population of prey that is growing logisitically and has reached carrying capacity, what will happen to the population of prey over time? a. It will ultimately increase as the prey become healthier due to the presence of predators b. It will drop until all the prey is wiped out c. It will drop, before increasing and then dropping again in a cycle d. It will drop, reaching a new, lower carrying capacity

1. If a group of predators is added to a community with a population of prey that is growing logisitically and has reached carrying capacity, what will happen to the population of prey over time? a. It will ultimately increase as the prey become healthier due to the presence of predators b. It will drop until all the prey is wiped out c. It will drop, before increasing and then dropping again in a cycle d. It will drop, reaching a new, lower carrying capacity

Concepts of Biology
Concepts of Biology
1st Edition
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:Samantha Fowler, Rebecca Roush, James Wise
Chapter19: Population And Community Ecology
Section: Chapter Questions
Problem 2ACQ: Figure 19.6 If the major food source of seals declines due to pollution or overfishing, which of the...
See similar textbooks
icon
Related questions
Question
1. If a group of predators is added to a community with a population of prey that is growing logisitically and has reached carrying capacity, what will happen to the population of prey over time? a. It will ultimately increase as the prey become healthier due to the presence of predators b. It will drop until all the prey is wiped out c. It will drop, before increasing and then dropping again in a cycle d. It will drop, reaching a new, lower carrying capacity You are testing whether or not there is a difference between the weights of heaitny mke, and those infected with the mouse equivalent of COVID-19. You notice that the sick mice tend to have lower weight. To see if this is statistically significant, you run a t- test. What are your null and alternative hypotheses? Choose the best answer. a. Null: Slck mice have lower weights than healthy mice; Alternative: There is no difference between the groups b. Null: There is no difference between the groups; Alternative: There is a difference between the groups c. Null: Sick mice have higher weights than healthy mice; Alternative: Sick mice have lower weights than healthy mice d. There is no difference between the groups; Alternative: Sick mice have higher weights than healthy mice
Transcribed Image Text:1. If a group of predators is added to a community with a population of prey that is growing logisitically and has reached carrying capacity, what will happen to the population of prey over time? a. It will ultimately increase as the prey become healthier due to the presence of predators b. It will drop until all the prey is wiped out c. It will drop, before increasing and then dropping again in a cycle d. It will drop, reaching a new, lower carrying capacity You are testing whether or not there is a difference between the weights of heaitny mke, and those infected with the mouse equivalent of COVID-19. You notice that the sick mice tend to have lower weight. To see if this is statistically significant, you run a t- test. What are your null and alternative hypotheses? Choose the best answer. a. Null: Slck mice have lower weights than healthy mice; Alternative: There is no difference between the groups b. Null: There is no difference between the groups; Alternative: There is a difference between the groups c. Null: Sick mice have higher weights than healthy mice; Alternative: Sick mice have lower weights than healthy mice d. There is no difference between the groups; Alternative: Sick mice have higher weights than healthy mice
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Ecological interactions
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Concepts of Biology
Concepts of Biology
Biology
ISBN:
9781938168116
Author:
Samantha Fowler, Rebecca Roush, James Wise
Publisher:
OpenStax College
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Biology: The Dynamic Science (MindTap Course List)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:
9781305389892
Author:
Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:
Cengage Learning
Biology (MindTap Course List)
Biology (MindTap Course List)
Biology
ISBN:
9781337392938
Author:
Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:
Cengage Learning
Biology Today and Tomorrow without Physiology (Mi…
Biology Today and Tomorrow without Physiology (Mi…
Biology
ISBN:
9781305117396
Author:
Cecie Starr, Christine Evers, Lisa Starr
Publisher:
Cengage Learning
Human Biology (MindTap Course List)
Human Biology (MindTap Course List)
Biology
ISBN:
9781305112100
Author:
Cecie Starr, Beverly McMillan
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS