1. A prion is an infectious, self-reproducing protein structure.
True X
False
2. As one organism eats another, toxins can be spread throughout the food chain.
True
False x
3. The problem with DDT in the environment is that it decomposes quickly.
True
False x
4. The Bald Eagle was put on the endangered species list because of the effects of DDT.
True x
False
5. Toxic bacteria are not a problem to the native food chain of the Great Lakes.
True
False x
6. Mad Cow disease, or BSE, affects the animals' respiratory function.
True
False X
7. Cattle are herbivores by nature, and feeding herbivores a diet for carnivores may have triggered a protein reaction known as a prion, causing Mad Cow disease.
True X
False
8. There was only ten reported cases of Mad Cow in the United States in 2005.
True
False X
9. Oxygen is passed from one living form to another through each trophic level of the food chain.
True X
False
10. Animals in the food chain need to eat less food than the animal in the previous level did to stay alive.
True
False X
LESSON 10: FOOD CHAIN POLLUTION
ENVIRONMENT SCIENCE UNIT 2: EARTH'S PROCESSES
1. A-TRUE
2. A-TRUE
3. B-FALSE
4. A-TRUE
5. B-FALSE
6. B-FALSE
7.A-TRUE
8. B-FALSE
9. B-FALSE
10. B-FALSE
10/10 (100%)
1. True
2. True
3. False
4. True
5. False
6. False
7. True
8. False
9. False
10. False
10/10 (100%) Correct! I took this quiz and scored 100%
Lirio's answers are correct
Jennifer is full of
Lirio is right, i just took the test and got 100% thanks man. :)
1. A prion is an infectious, self-reproducing protein structure.
a: true
2.As one organism eats another, toxins can be spread throughout the food chain.
a: true
3.The problem with DDT in the environment is that it decomposes quickly.
a:false
4.The Bald Eagle was put on the endangered species list because of the effects of DDT.
a:true
5.Toxic bacteria are not a problem to the native food chain of the Great Lakes.
a:false
6. Mad Cow disease, or BSE, affects the animals' respiratory function.
a:false
7.Cattle are herbivores by nature, and feeding herbivores a diet for carnivores may have triggered a protein reaction known as a prion, causing Mad Cow disease.
a:true
8.There was only ten reported cases of Mad Cow in the United States in 2005.
a:false
9.Oxygen is passed from one living form to another through each trophic level of the food chain.
a:false
10:Animals in the food chain need to eat less food than the animal in the previous level did to stay alive.
a:false
hope this helped i got 10/10 100% with these answers UWU bai now
1.true
2.false
3.false
4.true
5.false
6.true
7.false
8.false
9.false
10.false
Perfect lirios the master
2. F
6.F
7.T
all the other answers are correct though I just took this.