1. The main provisions of the Endangered Species Act include all of the following EXCEPT:
a. individuals may not destroy the habitats of endangered species
b.one may not catch or kill, uproot, sell or trade any endangered or threatened species.
c. the compilation of a list of endangered and threatened species, and prepare a recovery plan for each
d. the federal government may not carry out a project that would jeopardize endangered species.
My answer: C
Is that correct?
2. Properties of a population may be described in terms of which of the following?
a. births, deaths, offspring
b. health, reproduction, growth
c. size, density, dispersion
d. carrying capacity, growth rate, density
My answer: D
Is that correct?
You're welcome.
1. To answer the question about the main provisions of the Endangered Species Act, we need to understand what each option represents and then eliminate the options that are included in the act.
a. individuals may not destroy the habitats of endangered species: This provision is included in the Endangered Species Act, as it aims to protect the critical habitats of endangered species.
b. one may not catch or kill, uproot, sell or trade any endangered or threatened species: This provision is also included in the act, as it prohibits harmful actions towards endangered or threatened species.
c. the compilation of a list of endangered and threatened species and prepare a recovery plan for each: This provision is actually included in the Endangered Species Act. It requires the identification of endangered and threatened species and the development of recovery plans to restore their populations.
d. the federal government may not carry out a project that would jeopardize endangered species: This provision is also part of the act, as it prohibits the federal government from engaging in projects that would harm endangered species.
Based on the given options, we can see that all of the provisions (a, b, c, and d) are included in the Endangered Species Act. Therefore, option C is incorrect, and the correct answer would be that there is no provision excluded from the options given.
2. To answer the question about the properties of a population, we need to understand what each option represents and then select the option that describes these properties.
a. births, deaths, offspring: These factors represent some important aspects of population dynamics, such as the reproductive and mortality rates.
b. health, reproduction, growth: This option also represents key aspects of a population, including the overall well-being, reproductive success, and population growth rate.
c. size, density, dispersion: These parameters are commonly used to describe the spatial distribution and abundance of a population in a specific area.
d. carrying capacity, growth rate, density: This option accurately represents the properties of a population, as it includes the maximum population size that a habitat can sustain (carrying capacity), the rate at which the population increases or decreases (growth rate), and the number of individuals per unit area (density).
Based on the given options, option D is the correct answer as it encompasses the key properties of a population.