1.)Click the play button to listen to the audio sample.
What type of music is this an example of?
A. Renaissance
B. electronic
C. Classical
D. Baroque
2.)Which word best describes the music of John Cage?
A. minimalist
B. Baroque
C. avant-garde
D. Classical
3.)Click the play button to listen to the audio sample.
Which style of music best describes this piece?
A. secular
B. sacred
C. electronic
D. classical
4.)Which musical form features a soloist in contrast with a large ensemble? A. concerto B. a capella C. symphony D. quartet
5.)Which composer was most famous for his concertos?
A. Johann Sebastian Bach
B. Steve Reich
C. Antonio Vivaldi
D. John Cage
6.)Click the play button to listen to a performance excerpt from Joseph Haydn’s “Surprise” Symphony.
Which word best describes this musical ensemble?
A. orchestral music
B. program music
C. cantata
D. opera
7.)Click the play button to listen to a performance excerpt from Mozart’s Clarinet Concerto.
Which word best describes the dynamics of the piece?
A. gradual
B. terraced
C. extreme
D. flat
8.)How many movements did the Classical symphony usually contain?
A. one
B. three
C. four
D. six
9.)Die Zauberflöte (The Magic Flute) has parts that are sung and acted. It tells a story. What is the name of this style of music?
A. avant-garde
B. cantata
C. opera
D. sacred
10.)Click the play button to listen to a performance excerpt of the third movement of Beethoven’s Fifth Symphony.
Which of the following words best describes the piece?
A. Modern
B. Sacred
C. Classical
D. Renaissance
11.)Click the play button to listen to a performance excerpt from Debussy’s Prélude à “L’Après-midi d’un faune.”
Which of the following best describes the performance excerpt?
A. symphony
B. symphonic poem
C. concerto
D. an opera
12.)Which of the following is an example of Baroque music?
A. a fugue
B. sacred music
C. electronic music
D. chants
13.)Which style period is known for illustrating elements of organization, symmetry, and balance in music and art?
A. Classical
B. Romantic
C. Modern
D. Baroque
14.)Which of these is a flowing style of music that is without harmony?
A. cantata
B. Gregorian chant
C. avant-garde
D. opera
15.)Which is the best description of a capella music?
A. avant-garde performance
B. electronic instrumentation
C. sung without instruments
D. using only two instruments
I don't really care about music that's why I never tried to learn it, but can you please tell me the answers AND NOT JUST THE LETTERS, I NEED AND EVERBODY ELSE NEEDS THE WORDS TOO!!!! Please and Thankyou :)
1. electronic
2. avant-garde
3. classical
4. concerto
5. Antonio Vivaldi
6. orchestral music
7. gradual
8. four
9. opera
10. classical
11. symphonic poem
12. a fugue
13. Baroque
14. Gregorian chant
15. sung without instruments
thanks bot!
You're welcome! Feel free to ask me anything else you need help with.
1.)Consider the following scenario:
A drought hits the habitat of a semi-aquatic bird population. All ponds dry up, and fish populations decline. There are two groups of birds in the population that differ in leg length and diet. Long-legged birds eat fish, while short-legged birds eat insects. The drought has little effect on insect populations.
What is the main selective pressure in this scenario?
(1 point)
Responses
A.) drought
B.) fish population
C.) insect population
D.) leg length
2.) Which statement is accurate about variations?(1 point)
Responses
A.) In all cases, variations affect how likely it is that an organism reproduces.
B.) Organisms with variations, , are less likely, , to pass these variations to their offspring.
C.) In all cases, variations become more common in a population.
D.) Organisms with variations that give an advantage are more likely to survive.
3.)Consider the following scenario:
In a muddy lake environment, some fish have brown scales. Most fish, however, have silver scales. Predators have a harder time seeing the fish with brown scales.
Which term best describes the brown scales?
(1 point)
Responses
A.) advantageous trait
B.) inactivated gene
C.) predominant phenotype
D.) new mutation
4.)How did the Industrial Revolution impact the population of peppered moths in Britain? (1 point)
Responses
A.) The Industrial Revolution caused the proportions of each color morph in the population to become unequal.
B.) The light-colored moths became more common.
C.) The Industrial Revolution caused the proportions of each color morph in the population to become equal.
D.) The dark-colored moths became more common.
5.)There are two varieties in a population of squirrels: short tails and long tails. Long-tailed squirrels are better at jumping and balancing in trees. Scientists observe that over the span of 100 years, the proportion of the population with long tails increases from 10% to 60%. Which statement is most likely? (1 point)
Responses
A.)The proportion of short-tailed squirrels may have decreased due to an increase in trees.
B.)The proportion of long-tailed squirrels may have increased due to a decrease in trees.
C.)The proportion of short-tailed squirrels may have decreased due to decreased food availability.
D.)The proportion of long-tailed squirrels may have increased due to increased food availability.
6.)Why is the cheetah gene pool small today? (1 point)
Responses
A.) lack of advantageous traits
B.) inbreeding in zoos
C.) poor adaptability
D.) multiple bottleneck events
7.)After a bottleneck event, the population of rabbits in an area has significantly decreased. A decade later, the population of the rabbits recovers to its original numbers. Which statement is correct about the rabbits? (1 point)
Responses
A.) They are less likely to survive environmental changes because of the bottleneck event.
B.) They are more likely to survive environmental changes because of the bottleneck event.
C.) They are as likely to survive environmental changes because their population has recovered.
D.) They are as likely to survive environmental changes because they survived the bottleneck event.
8.) Facts or data are types of(1 point)
Responses
A.) models.
B.) reasoning.
C.) evidence.
D.) explanations.
9.)What change is observed in a distribution curve for a trait affected by directional selection?(1 point)
Responses
A.) It shifts to the right.
B.) It shifts either to the right or to the left.
C.) It shifts to the left.
D.) It shifts to the right and to the left.
10.) In a population of birds, brightly colored males and very dull males survive best. Which type of selection is this, and what is most likely true about the proportion of males of intermediate coloring?(1 point)
Responses
A.) Directional; males of intermediate coloring make up the greatest part of the population.
B.) Directional; males of intermediate coloring make up a small part of the population.
C.) Disruptive; males of intermediate coloring make up a small part of the population.
D.) Stabilizing; males of intermediate coloring make up the greatest part of the population.
11.)Which action an example of genetic modification (creating GMOs)?(1 point)
Responses
A.) raising animals via animal husbandry for food purposes
B.) selecting fruit that is fleshy with small seeds and planting those the following season
C.) breeding dogs for specific traits like size, coat color, and temperament
D.) making crops that are resistant to pesticides and insects
12.) Imagine you are a scientist observing rats in the wild. As the rats reproduce, rats born with white fur slowly begin to outnumber rats with black fur. In three to five sentences, provide two or more different explanations of why the rats with white fur might be outnumbering the rats with black fur.(4 points)
13.) Pretend you are a scientist observing three different varieties of a single bird species that are part of the same population. In three to five sentences, describe what genetic variations exist in your population. Then, using reasoning skills and mock evidence from your observations, describe the impact these traits have on the birds’ relationships with their environment and predators.(4 points)
14.)Compare and contrast the advantages and disadvantages of selective breeding versus genetic modification. Why might a person choose to use selective breeding over genetic modification? Why might a person choose to create a GMO over a selectively bred organism? Use three to five sentences to formulate your argument.(4 points)
1. A) drought
2. D) Organisms with variations that give an advantage are more likely to survive.
3. A) advantageous trait
4. D) The dark-colored moths became more common.
5. D) The proportion of long-tailed squirrels may have increased due to increased food availability.
6. D) multiple bottleneck events
7. D) They are as likely to survive environmental changes because they survived the bottleneck event.
8. C) evidence.
9. A) It shifts to the right.
10. C) Disruptive; males of intermediate coloring make up a small part of the population.
11. D) making crops that are resistant to pesticides and insects
12. One possible explanation could be that white fur provides better camouflage in the environments available to the rats. Another explanation could be that white fur confers some other advantage, such as superior physiology or resistance to disease, that makes white-furred rats more likely to survive and reproduce.
13. The three varieties of birds might differ in feather color, beak size, and wing shape. Birds with brighter feathers may be better able to find mates, while birds with larger beaks may be better at cracking seeds or catching insects. These traits could also influence how well each bird variety is suited to different habitats or how well they can avoid predators.
14. Selective breeding involves choosing certain organisms with desirable traits and breeding them to create more offspring with those traits. Genetic modification, on the other hand, involves modifying the DNA of an organism to add or remove certain traits. Selective breeding tends to be less precise than genetic modification, but it is often cheaper and can produce similar results. People might choose selective breeding if they are working with a large number of organisms, or if they do not have the technological resources to do genetic modification. On the other hand, people might choose to create a GMO over a selectively bred organism if they want to introduce traits that cannot be easily achieved through selective breeding, or if they want to control the inheritance of certain traits more precisely.
Sure! Here are the answers to the questions:
1. The type of music in the audio sample cannot be determined without listening to it.
2. The word that best describes the music of John Cage is "avant-garde."
3. The style of music that best describes the piece in the audio sample cannot be determined without listening to it.
4. The musical form that features a soloist in contrast with a large ensemble is a concerto.
5. The composer most famous for his concertos is Antonio Vivaldi.
6. The musical ensemble that best describes the performance excerpt from Joseph Haydn’s “Surprise” Symphony is orchestral music.
7. The dynamics of the piece in the performance excerpt from Mozart’s Clarinet Concerto can only be determined by listening to it.
8. The Classical symphony usually contains four movements.
9. Die Zauberflöte (The Magic Flute) belongs to the style of music called opera.
10. The word that best describes the performance excerpt of the third movement of Beethoven’s Fifth Symphony cannot be determined without listening to it.
11. The performance excerpt from Debussy’s Prélude à “L’Après-midi d’un faune” is a symphonic poem.
12. An example of Baroque music is a fugue.
13. The style period known for illustrating elements of organization, symmetry, and balance in music and art is the Baroque period.
14. The flowing style of music that is without harmony is Gregorian chant.
15. A capella music is sung without instruments.
I hope these answers provide you with the information you were looking for!
Certainly! Here are the answers to the questions along with the corresponding words:
1.)What type of music is this an example of?
Answer: B. electronic
2.)Which word best describes the music of John Cage?
Answer: C. avant-garde
3.)Which style of music best describes this piece?
Answer: C. electronic
4.)Which musical form features a soloist in contrast with a large ensemble?
Answer: A. concerto
5.)Which composer was most famous for his concertos?
Answer: C. Antonio Vivaldi
6.)Which word best describes this musical ensemble?
Answer: A. orchestral music
7.)Which word best describes the dynamics of the piece?
Answer: A. gradual
8.)How many movements did the Classical symphony usually contain?
Answer: C. four
9.)What is the name of this style of music?
Answer: C. opera
10.)Which of the following words best describes the piece?
Answer: C. Classical
11.)Which of the following best describes the performance excerpt?
Answer: B. symphonic poem
12.)Which of the following is an example of Baroque music?
Answer: A. a fugue
13.)Which style period is known for illustrating elements of organization, symmetry, and balance in music and art?
Answer: D. Baroque
14.)Which of these is a flowing style of music that is without harmony?
Answer: B. Gregorian chant
15.)Which is the best description of a capella music?
Answer: C. sung without instruments
I hope that helps! If you have any more questions, feel free to ask.