Homework Answers
Correct option will be b
Invasive species are those which are foreign in nature, can quickly adopt new enviroment and then eliminate the local existing species from that area.
Allien species is difficult to eliminates as it's fast growth and better adaptation in new environment.
Eg water hyacinth introduced in India, Hydrila in Australia.
Hope it's clear .thanks
Add Answer to:
For a species to be called 'invasive, it must 1. be introduced to a new area....
A native species of earthworm (species 1) has an Imax of 0.5, and a carrying capacity...
A native species of earthworm (species 1) has an Imax of 0.5, and a carrying capacity of 50 worms per square meter of soil. An invasive introduced earthworm species (species 2) has an I'max of 0.0, and a carrying capacity of 100 (per square meter). The niches of these two earthworms overlap to some degree, such that a2i = 0.8 and a2 = 0.6. Which of the following equations best describes the population growth rate of the invasive species, when...
will competition with a native mosquito species prevent the spread of an introduced mosquito? Ni=ki -a...
will competition with a native mosquito species prevent the
spread of an introduced mosquito?
Ni=ki -a N2: Egn. 14.2 N2 = K2-B No : Egn. 14.3 Will Competition with a Native Mosquite Species Prevent the Spread of an Introduced Mosquito? Suppose the researchers want to use the data collected from their experiments on the competition between the non-native mosquito Aedes albopictus and the native mosquito 1. triseriars to better control the population of the non-native species. Suppose the researchers decide...
introduced Prey Species! Cane toads (Bufo marinus) were introduced to Australia in 1935 in a failed...
introduced Prey Species! Cane toads (Bufo marinus) were introduced to Australia in 1935 in a failed attempt to control an insect pest. Since then, the toads have spread across northeastern Australia, with a population of over 200 million today. Cane toads have glands that produce a toxin that is poisonous to snakes and other potential predators. In this exercise, you will graph and inter- pret data from a two-part experiment conducted to determine whether native Australian predators have developed resistance...
Can someone please explain this one to me? Which of these plant species is most likely...
Can someone please explain this one to me? Which of these plant species is most likely to become an invasive pest with uncontrolled growth when introduced into a new area? A] It becomes mature quickly and reproduces at an early age B] it is closely related to another species already living in the area C] it has a long life span and a ‘late loss’ survivorship curve D] it relies on certain species of animal for pollination and seed dispersal...
The phospholipid bilayer that separates the interior and the exterior of the cell. It is selectively permeable.
The phospholipid bilayer that separates the interior and the exterior of the cell. It is selectively permeable. Select one: a. Cell membrane b. Cytoplasm c. Cell wall d. Nucleus The plants that naturally existed in a region without human transport are called. Select one: a. Native species b. Invasive non-aggressive species c. Invasive aggressive speciesThere is always a link between the number of sensory receptors in a given area and the distance of discrimination in our tactile discrimination experiment. Select one: a. information is not sufficient to...
Quiz na Which of the following conclusions about the evolutionary relationships of Species A-H can be...
Quiz na Which of the following conclusions about the evolutionary relationships of Species A-H can be drawn from this cladogram? Cladogram Showing Evolutionary Relationships Among Species A Finish at Time lef Select one: a. Species F is more closely related to species H than species F is to species D. . b. Species F is more closely related to species A than species F is to species G. O C. Species D is more closely related to species E than...
58. In large bodies of water, the area where water is the most shallow, often where...
58. In large bodies of water, the area where water is the most shallow, often where flowering vegetation can root is called the A) limnetic zone. B) aphotic zone. C) littoral zone. D) benthic zone. 59. Regular, annual fluctuations in temperature and precipitation are called A) months B) seasons C) climate. D) weather 60. The geographical distribution of a species is referred to as its A) territory B) population C) range D) niche 61. The multi-step development of a new...
A. Create a new Class called "Lab6-3" B. Declare variables for the radius, perimeter, and area....
A. Create a new Class called "Lab6-3" B. Declare variables for the radius, perimeter, and area. C. Initialize perimeter and area to zero. D. Initialize radius to a number of your choice. E. Calculate perimeter and area. F. Print the perimeter and area on separate lines.
An introduced insect is devastating several related plant species within a diverse natural area. An environmental...
An introduced insect is devastating several related plant species within a diverse natural area. An environmental manager is tasked with developing and preserving the area. He decides to use a biological control method, a parasitic fly that feeds on the pest insect's larvae. Would this be considered a density-dependent or a density-independent approach to population control? A. Density-independent, because it is not likely to completely control the pest's density B. Density-independent, because both pest and biological control agent are introduced...
Benefit that is foregone as a result of pursuing some course of action is called Transfer...
Benefit that is foregone as a result of pursuing some course of action is called Transfer cost a. b. Sunk cost Fixed cost C. d. Opportunity cost Select one: a. Opportunity cost O b. Sunk cost O c. Transfer cost O d. Fixed cost Clear my choice
A native species of earthworm (species 1) has an Imax of 0.5, and a carrying capacity of 50 worms per square meter of soil. An invasive introduced earthworm species (species 2) has an I'max of 0.0, and a carrying capacity of 100 (per square meter). The niches of these two earthworms overlap to some degree, such that a2i = 0.8 and a2 = 0.6. Which of the following equations best describes the population growth rate of the invasive species, when...
will competition with a native mosquito species prevent the
spread of an introduced mosquito?
Ni=ki -a N2: Egn. 14.2 N2 = K2-B No : Egn. 14.3 Will Competition with a Native Mosquite Species Prevent the Spread of an Introduced Mosquito? Suppose the researchers want to use the data collected from their experiments on the competition between the non-native mosquito Aedes albopictus and the native mosquito 1. triseriars to better control the population of the non-native species. Suppose the researchers decide...
introduced Prey Species! Cane toads (Bufo marinus) were introduced to Australia in 1935 in a failed attempt to control an insect pest. Since then, the toads have spread across northeastern Australia, with a population of over 200 million today. Cane toads have glands that produce a toxin that is poisonous to snakes and other potential predators. In this exercise, you will graph and inter- pret data from a two-part experiment conducted to determine whether native Australian predators have developed resistance...
Quiz na Which of the following conclusions about the evolutionary relationships of Species A-H can be drawn from this cladogram? Cladogram Showing Evolutionary Relationships Among Species A Finish at Time lef Select one: a. Species F is more closely related to species H than species F is to species D. . b. Species F is more closely related to species A than species F is to species G. O C. Species D is more closely related to species E than...
58. In large bodies of water, the area where water is the most shallow, often where flowering vegetation can root is called the A) limnetic zone. B) aphotic zone. C) littoral zone. D) benthic zone. 59. Regular, annual fluctuations in temperature and precipitation are called A) months B) seasons C) climate. D) weather 60. The geographical distribution of a species is referred to as its A) territory B) population C) range D) niche 61. The multi-step development of a new...
Benefit that is foregone as a result of pursuing some course of action is called Transfer cost a. b. Sunk cost Fixed cost C. d. Opportunity cost Select one: a. Opportunity cost O b. Sunk cost O c. Transfer cost O d. Fixed cost Clear my choice
Most questions answered within 3 hours.
-
A local
electronic company primarily manufactures four highly technical
telecommunication products. Each product must be processed...
asked 29 minutes ago -
•Describe the basic structure of collagen monomers •Explain how
amino acid composition of collagen contributes to...
asked 2 hours ago -
Compute the sample correlation coefficient
r for each of the following data sets.
(Use 3 decimal...
asked 2 hours ago -
5a. What are the advantages and disadvantages of Proxy ARP?
b. What is the TTL field...
asked 2 hours ago -
An ice cube (density = 900[kg/m3]) with a side length of
2.54[cm] is held by a...
asked 4 hours ago -
would you say that leaders in the international context are born
or made? That is, can...
asked 4 hours ago -
Instructions
Read the Digital Trends article "Solid state drives are speedier
than hard disk drives. Are...
asked 4 hours ago -
A multiple-choice test consists of 29 questions with possible
answers of a, b, c, d. Estimate...
asked 4 hours ago -
Question 1: Ethanol is the active ingredient of alcoholic
beverages. It is also s a possible...
asked 4 hours ago -
In the process of a simple distillation, the substances in the
still head tube are in...
asked 4 hours ago -
In a normal distribution with mean 3 and standard deviation of
7, what are the upper...
asked 5 hours ago -
A big block stone with mass M explodes and splits in two pieces
with mass 0.40M...
asked 5 hours ago