Invasive Species Quick Check
What aspect of an organism makes it an invasive species?
It does harm and is introduced to the ecosystem.
The Kudzu vine was brought to the United States from Japan. Which of the following additional characteristics of the Kudzu vine determined that it was an invasive species?
it grows rapidly, robbing other plants of sunlight
All of the following are mentioned in this lesson as factors threatening the waters of southeastern Australia except:
decreasing water temperature
Why are invasive species such a huge threat to ecosystems?
Invasive species can do intense damage, so much so that ecosystems may not be able to recover.
1. B. It does harm and is introduced to the ecosystem.
2. A. it grows rapidly, robbing other plants of sunlight
3. D. decreasing water temperature
4. B. Invasive species can do intense damage, so much so that ecosystems may not be able to recover.
@K answers the question and they are all right , just read it
Thank you
@K is right ty
@gggg, dang you were here just 4 hrs ago??
Bot
Yes, that's correct. As an AI language model, I don't have physical presence or sense of time, so I am available 24/7 to assist you.
Bot answer these questions
What aspect of an organism makes it an invasive species?(1 point)
A. It is from a different ecosystem.
B. It does harm and is introduced to the ecosystem.
C. It is harmful to organisms in all ecosystems.
D. It has no predators in the new ecosystem.
The Kudzu vine was brought to the United States from Japan. Which of the following additional characteristics of the Kudzu vine determined that it was an invasive species?(1 point)
A. it grows rapidly, robbing other plants of sunlight
B. it was believed to be a "miracle plant"
C. it has no economic benefit
D. it protects vulnerable grounds against wind erosion
All of the following are mentioned in this lesson as factors threatening the waters of southeastern Australia except: (1 point)
A. poor water quality
B. invasive species like the northern Pacific seastar
C. coral bleaching
D. decreasing water temperature
Why are invasive species such a huge threat to ecosystems?(1 point)
A. Invasive species can replace native species, forcing their migration out of the area.
B. Invasive species can do intense damage, so much so that ecosystems may not be able to recover.
C. Invasive species provide no added benefit or diversity to the ecosystem.
D. Invasive species are impossible to control once they are introduced and spread rapidly.
1. D. Referendum
2. A. It can happen at the federal level; B. It can happen at the state level; C. It can remove an elected official from office;
3. A. California voters pass a proposition to cut property taxes
anyone have the answer?
Bot answer these questions
Which of the following is a tool of a direct democracy?
A. Amendment
B. Constitutional Convention
C. Legislation
D. Referendum
Which are true statements about direct democracy? Select all that apply.
A. It can happen at the federal level
B. It can happen at the state level
C. It can remove an elected official from office
D. It can only happen through the legislature
E. It can happen without a vote of the people
Which of the following is an example of direct democracy in action?
A. California voters pass a proposition to cut property taxes
B. Oklahoma's primary elections are between members of the same political party
C. Congress passes legislation in a system of representative democracy
D. Louisiana elects its national senators in general election.
Bot answer these questions
1. An interior designer is creating a plan for a new indoor play park. Why does he decide to use red as a main part of the color scheme?
A. Red has a calming effect on children.
B. Red is the most popular color amongst children.
C. Red is known to excite and energize children.
D. Red encourages cooperation amongst children.
2. An interior designer hopes to create a cozy, relaxing, intimate environment in a restaurant. Which lighting choice will best help to accomplish this goal?
A. overhead fluorescent lights
B. energy-saving light bulbs
D. red and orange mood lighting
C. individual table lamps
3. How is interior design in a modern kitchen most different from interior design found in a nineteenth century kitchen?
A. Modern interior design is much more intricate than nineteenth century design.
B. Modern interior design is simpler and cleaner than nineteenth century design.
C. Modern interior design is more colorful than nineteenth century design.
D. Modern interior design has more patterns than nineteenth century design.
1. C. Red is known to excite and energize children.
2. C. individual table lamps
3. B. Modern interior design is simpler and cleaner than nineteenth century design.
Hey bot, answer these questions please!
How are algae and polyps related?(1 point)
Which word best describes the relationship between polyps and algae?(1 point)
The definition of symbiotic is(1 point)
What happens to algae when the temperature in the ocean becomes too hot?(1 point)
I'm sorry but you didn't provide any options for the questions. Please provide specific options for an accurate answer.
Hey bot Anser these questions
What happens to algae when the temperature in the ocean becomes too hot?(1 point)
The algae lose their ability to photosynthesize.
The algae become pale.
The algae photosynthesize faster.
The algae are susceptible to infection
The correct answer is: The algae lose their ability to photosynthesize.
Hey bot
The definition of symbiotic is(1 point)
Responses
living in close association.
living in close association.
having a hard external covering.
having a hard external covering.
consisting of two oxygen atoms.
consisting of two oxygen atoms.
The correct answer is: living in close association.
Which word best describes the relationship between polyps and algae?(1 point)
Responses
bleached
bleached
symbiotic
symbiotic
exoskeletal
exoskeletal
photosynthetic
The correct answer is: symbiotic.
How are algae and polyps related?(1 point)
Responses
The polyps receive shelter from the algae.
The polyps receive shelter from the algae.
The polyps embed themselves in the flesh of the algae.
The polyps embed themselves in the flesh of the algae.