Gen Combo Ll Biology; Connect W/learnsmart Labs Access Card
4th Edition
ISBN: 9781259853197
Author: Robert Brooker
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Textbook Question
Chapter 56, Problem 7TY
The maximum number of individuals a certain area can sustain is known as the
- a. intrinsic rate of growth.
- b. resource limit.
- c.
carrying capacity . - d. logistic equation.
- e. equilibrium size.
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Maximum population an area can sustain
A. Arithmetical Growth
B. Carrying Capacity
C. Intrinsic Rate of Growth
D. Exponential
Human beings, like other K-selected species live close to carrying capacity and usually have logistic growth rates. However, population growth for humans has exhibited exponential growth for over the last 350 years (since the Industrial Revolution). Which of the following can explain this phenomenon?
Select one:
a. Humans have been able to achieve their biotic potential.
b. Humans have increased environmental resistance by limiting density-dependent factors
c. Humans have been able to continually increase their carrying capacity.
d. Humans have decreased environmental resistance by increasing density-independent limiting factors.
Choose the following term that corresponds with the definitions listed below.
a. Biotic potential
b. Exponential growth
c. Logistic Growth
d. Carrying capacity
1. A growth pattern that forms a S-shaped curve ________
2. Theoretical highest possible reproductive capacity of a population given little to no environmental resistance ________
3. A growth pattern that forms a J-shaped curve __________
4. The theoretical population size that a fiven region can sustain over a prolonged time period ____________
Chapter 56 Solutions
Gen Combo Ll Biology; Connect W/learnsmart Labs Access Card
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