Question 1

A cat and a dog share a space in the barn. The cat gives birth to kittens in the dog's bed and then leaves them alone. Later, you notice that the kittens follow the dog around during the day. This is an example of which type of behavior?

Accepted Answer

Imprinting is a form of learning in which a young animal acquires several of its behavioral characteristics from its parent or another object it is exposed to during a critical period shortly after birth. In this case, the kittens are following the dog, indicating they have imprinted on it.

Question 2

Which of the following is used by loggerhead turtles as a guide for navigation?

Accepted Answer

Loggerhead turtles use the Earth's magnetic fields to navigate across the ocean during their long migrations.

Question 3

Which animals exhibit problem solving?

Accepted Answer

A few vertebrates, including primates, are known for their problem-solving abilities. Some invertebrates, like certain cephalopods, also exhibit problem-solving skills, but not all vertebrates do.

Question 4

The ____ secretes melatonin, a hormone that promotes sleep in human beings.

Accepted Answer

The pineal gland is responsible for secreting melatonin, which helps regulate sleep-wake cycles.

Question 5

In mammals, the master clock is located in the:

Accepted Answer

The suprachiasmatic nucleus (SCN) is located in the hypothalamus of the brain and is responsible for regulating the body's circadian rhythms, making it the master clock. The pineal gland does play a role in regulating circadian rhythms through the production of melatonin, but it is not the master clock. The crepuscular gland does not exist. The biological clock is a general term for the mechanisms that drive circadian rhythms. The pituitary gland is involved in the regulation of hormones but not specifically in circadian rhythms.

Question 6

Animals, like fiddler crabs, that are busiest at dawn or dusk are known as:

Accepted Answer

Animals that are busiest during dawn or dusk are known as crepuscular creatures. Nocturnal creatures are active during the night, diurnal creatures are active during the day, lunar refers to the moon, and asynchronous refers to organisms that do not have a set biological rhythm.

Question 7

Which statement concerning play is FALSE?

Accepted Answer

Play is not an example of imprinting, which is a type of learning in which an animal forms an early attachment to a specific object or organism, often its parent or caregiver. Play can involve learning coordination, social skills, and practicing adult behaviors, as well as providing exercise.

Question 8

You place ant traps around the house. You notice after a period of time that the ants do not enter the traps and the population size is greater than it was originally. This experience would best be explained by:

Accepted Answer

The answer of You place ant traps around the house....

Question 9

Figure 52-2  The sequence in the accompanying figure illustrates:

Accepted Answer

The answer of Figure 52-2  The sequence in the...

Question 10

Which paired terms are incorrectly matched?

Accepted Answer

D  Habituation involves a decrease in response to irrelevant stimuli, not relevant stimuli. Insight learning involves solving a problem without trial and error, often through a sudden realization.

Question 11

When some birds mature, they migrate long distances to their breeding grounds or to escape harsh weather. A signal for this type of behavior is often:

Accepted Answer

Day length, also known as photoperiod, is a reliable signal for seasonal changes such as migration. As the days grow shorter or longer, birds can use this cue to adjust their behaviors accordingly.

Question 12

A rat had one bad experience with a poisoned food that caused it to become sick. This rat will now avoid that food due to a behavior known as:

Accepted Answer

The answer of A rat had one bad experience with...

Question 13

Which statement about biological clocks is FALSE?

Accepted Answer

Biological clocks are not limited to vertebrates; they are found in many organisms including plants, fungi, and some bacteria.

Question 14

How does the availability of milkweed plants affect the migration of monarch butterflies?

Accepted Answer

Monarch larvae (caterpillars) feed exclusively on milkweed plants, so without them, the larvae would not have a food source and would starve.

Question 15

As the sun is setting, you notice bats coming out of a cave to begin a period of heavy activity. In the very early morning, several days later, you notice them entering the cave to sleep. Which circadian rhythm would best explain this observation?

Accepted Answer

Bats are nocturnal animals, meaning they are active during the night and rest during the day. This observation of bats coming out at sunset and returning at dawn aligns with a nocturnal circadian rhythm.

Question 16

Figure 52-2  Refer to the accompanying figure. In this sequence of events, the bell is serving as:

Accepted Answer

The answer of Figure 52-2  Refer to the accompanying...

Question 17

Figure 52-2  The first panel of the sequence in the accompanying figure reflects:

Accepted Answer

The answer of Figure 52-2  The first panel of...

Question 18

Birds that display nocturnal migration use ____ to guide their flight.

Accepted Answer

The answer of Birds that display nocturnal migration use ____...

Question 19

What is the best definition of learning?

Accepted Answer

Learning involves a long-term change in behavior due to experience, which distinguishes it from a conditioned response to a repetitive stimulus (A), trial and error response to negative feedback (C), and the ability to ignore unwanted or irrelevant stimuli (D). While communication with another member of society may be a form of learning, it does not encompass all types of learning, making option (E) too broad.

Question 20

Which term describes an animal whose behavior is tied to phases of the moon?

Accepted Answer

The term "lunar" refers to anything related to the moon, including behaviors in animals that are influenced by the moon's phases.

Quiz 52: Animal Behavior