BIOLOGY 12E CONNECT ACCESS CARD
12th Edition
ISBN: 9781264938513
Author: Raven
Publisher: MCG
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Chapter 38, Problem 1U
Nonnative invasive species are often a threat to native species because they
a. typically grow larger than other plants.
b. are not susceptible to any diseases.
c. are
d. do not have natural enemies in their new location.
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C. Legally protecting endangered species
D. Regulating hunting and fishing
34. A wooded area has been divided by a housing development and is threatenin
What term is used to describe this threat from human activities?
A. habitat fragmentation
B. acid precipitation
C. habitat augmentation
D. global warming
35. Which of the following is NOT a characteristic of an invasive species?
A. They grow rapidly and outcompete with other plants or animals
B. They produce large numbers of seeds/offspring at a young age
C. They have very specific needs or requirements to survive
36. Which of the following was NOT a cascade effect from introducing wolv
A. The change in the shape/path of the river
B. The change in elk grazing areas
C. Destruction of the Yellowstone ecosystem
P. Reduction in the coyote population, increasing the raptor populat
In 1876, the US introduced Kudzu to NC to control erosion. Since this time, the vine has taken over and spread at a rate of 1 foot per day, causing the loss of
native species. How would Kudzu be most accurately described?
O A. As a predator
O B. As a non-native species
O C. As an alien plant
O D. As an invasive species
All of the following may be important keystone species due to their roles as seed dispersers EXCEPT: :
a. bees
b. rats
c. bats
d. birds
e. agoutis
Thank you!
Chapter 38 Solutions
BIOLOGY 12E CONNECT ACCESS CARD
Ch. 38.1 - Identify the compounds produced by the epidermis...Ch. 38.1 - Prob. 2LOCh. 38.1 - Prob. 3LOCh. 38.2 - Describe the role of secondary metabolites in...Ch. 38.2 - Prob. 2LOCh. 38.2 - Prob. 3LOCh. 38.3 - Prob. 1LOCh. 38.3 - Prob. 2LOCh. 38.4 - Prob. 1LOCh. 38.4 - Prob. 2LO
Ch. 38.4 - Prob. 3LOCh. 38 - Prob. 1IQCh. 38 - Nonnative invasive species are often a threat to...Ch. 38 - Prob. 2UCh. 38 - Prob. 3UCh. 38 - Prob. 4UCh. 38 - Prob. 5UCh. 38 - In response to wounding, a tomato plant first...Ch. 38 - When a cell undergoes a hypersensitive response,...Ch. 38 - The wound response products that bind to digestive...Ch. 38 - If a plant has been attacked by a pathogen, then...Ch. 38 - Prob. 1ACh. 38 - Both plant and animal immune systems can a....Ch. 38 - Your friend informs you that it is highly likely...Ch. 38 - Prob. 4ACh. 38 - You decide to plant a garden with a beautiful...Ch. 38 - Prob. 6ACh. 38 - Prob. 1SCh. 38 - Parasitoid wasps seem like an effective method to...Ch. 38 - Prob. 3S
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- Secondary succession occurs more quickly than primary succession mainly because O a. disturbances in the community exposes more soil b. sunlight is more available C. improved soil is present from the start d. nitrogen-fixing bacteria are present e. rocky areas contain more mineralsarrow_forwardChemical fertilizers: a. supplement carbon fixation by crops. b. cause eutrophication. c. provide additional nitrogen for crops. d. provide additional phosphorous for crops. e. Only b. c. and d.arrow_forwardWhich of the following does NOT describe an externality? A: A flower farm is located in a semi-urban part of town. The flowers attract pollinators that help nearby farms but also provoke allergies for some of the local residents. B: A cranberry farm releases acidic water into a nearby river that is an important habitat for many native species. C: A firm voluntarily adopts a new technology that reduces how much pollution it emits into the air, resulting in cleaner air for everyone. D: An industrial-scale farm uses high amounts of pesticides which reduces the farm’s ability to produce food over the longer term.arrow_forward
- Organisms that we consider weeds are most likely to be found...? Group of answer choices a. in early stages of ecological succession b. are equally likely in all stages c. in climax communities d. in middle stages of ecological successionarrow_forwardWhat is the interaction exhibited by the organism named epiphyte and hardwood tree? a.)mutualism b.)commensalism c.)predation d.)parasitism e.)competitionarrow_forwardWhat are some of the pros and cons of eradicating invasive species. and Think about how invasive species impact agriculture, forestry, fish and wildlife and the general public? please helparrow_forward
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