ZuoTi.Pro
Question

a. How can the fundamental and realize niches of a species change? b. Provide a hypothesis...

a. How can the fundamental and realize niches of a species change?

b. Provide a hypothesis for why superorganisms (ants) also show a 3/4 scaling relationship of metabolic rate to colony size. Briefly explain.

science   biology   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

a) Fundamental niches are the same size or larger than realized niches. Also, the same species living in different locations may have different realized niches depending on the competitors and predators that are present. Fundamental and realized niches can be wide or narrow. Specialist species is the term for organisms that live in narrow niches because they thrive only in certain environmental conditions or eat a certain food. Conversely, generalist species occupy wider niches and make use of a variety of resources and can live in many different environmental conditions. The niche that an organism occupies may change dramatically over the course of its life

0 0
Add a comment
Know the answer?
Add Answer to:
a. How can the fundamental and realize niches of a species change? b. Provide a hypothesis...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Please help me I do not understand. Thank you! Provide a hypothesis for why superorganisms (ants)...

    Please help me I do not understand. Thank you! Provide a hypothesis for why superorganisms (ants) also show a 3/4 scaling relationship of metabolic rate to colony size. Briefly explain.

  • a. First, discuss three causes for the Cambrian explosion. Then address this question: Multicellularity evolved right...

    a. First, discuss three causes for the Cambrian explosion. Then address this question: Multicellularity evolved right before the Cambrian explosion; how do you think multicellularity enabled the Cambrian explosion (base your response on our discussion regarding the evolution of multicellularity). b. Evolution has produced interesting scaling relationships between energy use and body size. Why was it predicted that the scaling relationship of metabolic rate to body size is 2/3? Why is the scaling relationship closer to 3/4? Prove that you...

  • Question 1 (5 marks) The figure shows the seed size preferences of ants and rodents that...

    Question 1 (5 marks) The figure shows the seed size preferences of ants and rodents that occur together in a grassland habitat. Frequency in diet Briefly describe the simple experiments (the approach and the results) that were conducted to investigate the interactions between ants and rodents. Explain whether or not they supported the hypothesis that the rodents and ants compete for seeds. 0.64 0.64-0.70 470 080-020 660-680 0.90-1.17 1.17-1.40 1.40-1.85 185-1.90 1.98-2.36 2.79-3.33 3.33-3.96 3.96-4.70 Question 2 (5 marks) Plant...

  • Please answer all the 7 questions for me. Thank you so much for your help. 1. What are a biological species? What is speciation? Discuss the relationship between species and speciation. 2. Define a bi...

    Please answer all the 7 questions for me. Thank you so much for your help. 1. What are a biological species? What is speciation? Discuss the relationship between species and speciation. 2. Define a biological population. Why are populations described as dynamic? Provide three examples of properties of a population that can change over time. 3. Which is the most accurate way to determine population size? Describe two different methods for estimating population size. Discuss the advantages and disadvantages of...

  • EXERCISE 18.6 How Quickly Can Humans Hunt a Species to Extinction? Name: Course: Section: Date: The...

    EXERCISE 18.6 How Quickly Can Humans Hunt a Species to Extinction? Name: Course: Section: Date: The moa, a giant flightless bird, was hunted to extinction on New Zealand in the early 1400s. The human population of New Zealand was no more than 2,500 at the time when the moa went extinct. We can make some simplified calculations to see how many moas were hunted per year (a) Humans first settled New Zealand and began hunting moas in 1314. The last...

  • Questions 3 & 4 are more important. Explain consumer and producer surplus and provide an exa...

    Questions 3 & 4 are more important. Explain consumer and producer surplus and provide an example of each. What happens to the consumer surplus and producer surplus when price increases or decreases? Explain the relationship between the tax size and deadweight loss. When tax causes deadweight loss then why it is imposed in the first place? Who gains in this situation? Also if tax has to be imposed how to determine what size of tax will generate optimum tax revenue...

  • c) How would your answer to (b) above change if consumption in Oregon were a negative...

    c) How would your answer to (b) above change if consumption in Oregon were a negative function of the interest rate. Fpr each of the four variables state: rises more, rises less, rises same, falls less, falls more, falls same, no change, or ambiguous. No computations necessary. In 2-3 sentences explain why this assumption for consumer behavior might be more realistic. This exercise is similar to exam question. Please hand it in on Oct 10, 2019. It will be counted...

  • Can anyone help me with these questions please? Thanks. 1. How do the allele frequencies compare...

    Can anyone help me with these questions please? Thanks. 1. How do the allele frequencies compare across generations? Do they change much or do they remain fairly constant? Briefly explain why this might be, and also briefly explain how different the pattern would be if the population were much larger. 2. In generation 3, strong assortative mating was imposed. Using data for the whole class, evaluate the hypothesis that generation 3 was in HWE using statistical analysis. Discuss the effects...

  • can please provide me a answer of my account class 3-5 How do management's product and...

    can please provide me a answer of my account class 3-5 How do management's product and service choices affect cost behavior? 3-6 Why are fixed costs also called capacity costs? 3-7 How do committed fixed costs differ from discretionary fixed costs? 3-8 Why are committed fixed costs the most difficult of the fixed costs to change? 3-9 What are the primary determinants of the level of committed costs? Discretionary costs? 3-10 "Planning is far more important than day- to-day control...

  • Briefly answer the following questions; 1. Why when the goods market is at equilibrium, the money market also must...

    Briefly answer the following questions; 1. Why when the goods market is at equilibrium, the money market also must be at equilibrium? 2. Elaborate the concept of financial wealth according to Keynes. 3. Explain the relationship between the interest rate and the price of bond. 4. What is a capital loss and a capital gain and how this concept can be used to speculate the future interest rate?

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT