Introduced species in Southern USA? a) otter b)water hyacinth c)kudzu d) sea kelp
Introduced species in Southern USA?
a) otter b)water hyacinth c)kudzu d) sea kelp
Homework Answers
1. The answer is c) kudzu this is a Japanese vine species invasive in the southeast United States, growing in Atlanta, Georgia. introduced species are called as invasive species which are not native to the specific location but introduced to that location after that they spread.
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Introduced species in Southern USA?
a) otter b)water hyacinth c)kudzu d) sea kelp
To protect the endangered species, some leatherback sea turtles are introduced into a protected ecosystem. The following function models the population of leatherback sea turtles, P as a function of the time, t in years, since they are introduced in the p
To protect the endangered species, some leatherback sea turtles are introduced into a protected ecosystem. The following function models the population of leatherback sea turtles, P as a function of the time, t in years, since they are introduced in the protected ecosystem P(t)=50+16t/2+0.1t https://i.gyazo.com/6e841f27ba9baa591cedde57db932a8f.png a. What is the initial number of leatherback sea turtles introduced into the protected ecosystem?b. Graph the population of leatherback sea turtles for the next 100 years.c. Determine is the range of the model.d. How many leatherback sea...
please answe all four thankyou Name: 18. In the northern Pacific Ocean sea otters feed on...
please answe all four
thankyou
Name: 18. In the northern Pacific Ocean sea otters feed on sea urchins and on starfish. sea urchins Teed on kelp and starfish feed on mussels. Beginning in the 1700s, sea otters were hunted for theirfur and driven nearly to extinction in some areas, resulting in trophic cascades in their communities. When the fur trade ended, sea otter numbers increased and their communities began to recover. One would expect that this recovery would result in...
Water quality ratings (A, B, C, D, F) which reflect the risk of getting sick from swimming at any particular one of 36 Southern California beaches, are given in the following list: A A A F A A A B A C...
Water quality ratings (A, B, C, D, F) which reflect the risk of getting sick from swimming at any particular one of 36 Southern California beaches, are given in the following list: A A A F A A A B A C C A A F B A C A D F A D A A D A A D A A A A C F B A (a) (4 marks). Summarize the given ratings by constructing a relative frequency...
For a species to be called 'invasive, it must 1. be introduced to a new area....
For a species to be called 'invasive, it must 1. be introduced to a new area. 2. spread rapidly in this new area. 3. eliminate native species. Select one: O a. only 2 O b. 1, 2, and 3. O c. only 3 O d. only 2 and 3. O e. only 1 Clear my choice
16. At a high altitude water boils at 95°C instead of 100°C as at sea level...
16. At a high altitude water boils at 95°C instead of 100°C as at sea level because A) the atmospheric pressure is greater. B) the atmospheric pressure is less. C) the climate is cooler. D) the vapor pressure of water is greater
A sea bird makes a sound as it dives along the surface of sea water at...
A sea bird makes a sound as it dives along the surface of sea water at twenty degrees Celsius. A person hears the sound in room temperature air who is standing 15 meters away. A seal swimming directly below the sea bird also simultaneously hears the sound. What is the distance below the sea that the seal can be found? a. 450m b. 67m c. 105m d. 2.98m e. 0.0436m
Proteomes are analyzed using: a) only DNA sequencing b) 2D gel electrophoresis c) Southern blots d)...
Proteomes are analyzed using: a) only DNA sequencing b) 2D gel electrophoresis c) Southern blots d) ASO's Which of the following is true? a) Human genes are all unique and show no similarity to genes from other organisms. b) only 1% of human genes show a high degree of similarity to genes from other organisms. c) Many human genes show a high degree of similarity to genes from other organisms. Which of the following is true about open reading frames?...
25. Beavers act as A) dominant species B) keystone species C invasive species D) ecosystem engineers
25. Beavers act as A) dominant species B) keystone species C invasive species D) ecosystem engineers
Water quality ratings (A, B, C, D, F) which reflect the risk of getting sick from...
Water quality ratings (A, B, C, D, F) which reflect the risk of getting sick from swimming at any particular one of 36 Southern California beaches, are given in the following list: A A A F A A A B A C C A A F B A C A D F A D A A D A A D A A A A C F B A (a) (4 marks). Summarize the given ratings by constructing a relative frequency...
b. CO32- c. H3O+ d. None of the above species is produced upon the dissolving of...
b. CO32- c. H3O+ d. None of the above species is produced upon the dissolving of ICOS! 1 a, b, and c are produced upon the dissolving of Hcos in water - Which of the following is the pH of a 0.520 M NaOH solution? a. 13.9 b. 13.7 10 - 125 8.53 14 .307 d. 2.84 = 13.6. e. None of the above
please answe all four
thankyou
Name: 18. In the northern Pacific Ocean sea otters feed on sea urchins and on starfish. sea urchins Teed on kelp and starfish feed on mussels. Beginning in the 1700s, sea otters were hunted for theirfur and driven nearly to extinction in some areas, resulting in trophic cascades in their communities. When the fur trade ended, sea otter numbers increased and their communities began to recover. One would expect that this recovery would result in...
For a species to be called 'invasive, it must 1. be introduced to a new area. 2. spread rapidly in this new area. 3. eliminate native species. Select one: O a. only 2 O b. 1, 2, and 3. O c. only 3 O d. only 2 and 3. O e. only 1 Clear my choice
16. At a high altitude water boils at 95°C instead of 100°C as at sea level because A) the atmospheric pressure is greater. B) the atmospheric pressure is less. C) the climate is cooler. D) the vapor pressure of water is greater
Proteomes are analyzed using: a) only DNA sequencing b) 2D gel electrophoresis c) Southern blots d) ASO's Which of the following is true? a) Human genes are all unique and show no similarity to genes from other organisms. b) only 1% of human genes show a high degree of similarity to genes from other organisms. c) Many human genes show a high degree of similarity to genes from other organisms. Which of the following is true about open reading frames?...
25. Beavers act as A) dominant species B) keystone species C invasive species D) ecosystem engineers
b. CO32- c. H3O+ d. None of the above species is produced upon the dissolving of ICOS! 1 a, b, and c are produced upon the dissolving of Hcos in water - Which of the following is the pH of a 0.520 M NaOH solution? a. 13.9 b. 13.7 10 - 125 8.53 14 .307 d. 2.84 = 13.6. e. None of the above
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