Start learning →

AP Psychology Unit 1: Biological Bases of Behavior & Sensation — practice questions — page 2

Explore 93 free Unit 1: Biological Bases of Behavior & Sensation questions in AP Psychology Psychology. Open each question or exercise to read its content, reference answers and available explanation.

Practise Unit 1: Biological Bases of Behavior & Sensation with Quill →

Unit 1: Biological Bases of Behavior & Sensation questions and exercises with answers

Showing questions 31–60 of 93.

A person who cannot resist falling asleep at inopportune times has:Read the answer and worked solution →Stimulants are described as drugs that tend to increase overall levels of:Read the answer and worked solution →A hallucinogen is defined as a drug that produces profound alterations in:Read the answer and worked solution →Requiring more and more drug to achieve effects once felt at lower doses is called:Read the answer and worked solution →Withdrawal is described as a consequence of physical dependence that appears when the user:Read the answer and worked solution →Hypnosis is described as a state of extreme self-focus in which attention to external stimuli is:Read the answer and worked solution →Meditation is described as the act of focusing on a single target in order to:Read the answer and worked solution →Fatigue, sluggishness and irritability are listed alongside insomnia as symptoms following:Read the answer and worked solution →Stop on the right sleep stageRead the answer and worked solution →Match each sleep disorderRead the answer and worked solution →Tap what belongs to each stateRead the answer and worked solution →True or false: consciousnessRead the answer and worked solution →Complete the sleep scienceRead the answer and worked solution →Correlational research is useful because it reveals the strength and direction of a relationship, but it cannot establish:Read the answer and worked solution →A third factor that produces an apparent relationship between two variables is called a:Read the answer and worked solution →In a double-blind study, who is unaware of the group assignments?Read the answer and worked solution →The reason a control group is often given an inert treatment relates to the:Read the answer and worked solution →Before publication, a manuscript is evaluated by other experts in a process called:Read the answer and worked solution →Deductive reasoning in science starts from a generalization and then reaches:Read the answer and worked solution →An operational definition matters most because it lets other researchers:Read the answer and worked solution →Two variables can be correlated for which of these reasons?Read the answer and worked solution →Naturalistic observation is chosen when the researcher wants to know:Read the answer and worked solution →Random assignment supports causal conclusions because it makes the groups:Read the answer and worked solution →Peer reviewers send their feedback to the author and to the:Read the answer and worked solution →Which research method is it?Read the answer and worked solution →Match each research termRead the answer and worked solution →True or false: research methodsRead the answer and worked solution →Shows cause, or only association?Read the answer and worked solution →Complete the method rulesRead the answer and worked solution →Getting information into the memory system is the process called:Read the answer and worked solution →

Worked practice questions

A person who cannot resist falling asleep at inopportune times has:

  1. Insomnia
  2. Sleep apnea
  3. Somnambulism
  4. Narcolepsy
Show answer and solution

Correct answer: D. Narcolepsy

1. The sleep disorders differ in when and how sleep goes wrong. 2. A person with narcolepsy cannot resist falling asleep at inopportune times. 3. That sets it apart from the other sleep disorders described. 4. Insomnia is instead a difficulty falling or staying asleep. _Source: OpenStax Psychology 2e (CC BY 4.0), Ch 4 'States of Consciousness', sections 4.1-4.6_

Open this question →

Stimulants are described as drugs that tend to increase overall levels of:

  1. Neural activity
  2. Blood sugar
  3. Body water
  4. Bone density
Show answer and solution

Correct answer: A. Neural activity

1. Drug classes are grouped by what they do to the nervous system. 2. Stimulants are drugs that tend to increase overall levels of neural activity. 3. That is what separates them from other drug classes. 4. Hallucinogens instead alter sensory and perceptual experiences. _Source: OpenStax Psychology 2e (CC BY 4.0), Ch 4 'States of Consciousness', sections 4.1-4.6_

Open this question →

A hallucinogen is defined as a drug that produces profound alterations in:

  1. Bone formation
  2. Sensory experience
  3. Muscle strength
  4. Blood clotting
Show answer and solution

Correct answer: B. Sensory experience

1. Each drug class is defined by its characteristic effect. 2. A hallucinogen is one of a class of drugs. 3. It results in profound alterations in sensory and perceptual experiences. 4. Stimulants instead raise overall levels of neural activity. _Source: OpenStax Psychology 2e (CC BY 4.0), Ch 4 'States of Consciousness', sections 4.1-4.6_

Open this question →

How to practise

  1. Choose a Unit 1: Biological Bases of Behavior & Sensation question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

Put it into practice

Continue with Unit 1: Biological Bases of Behavior & Sensation practice for AP Psychology. Read explanations as you go. No signup form needed to start.

Practise Unit 1: Biological Bases of Behavior & Sensation →

More Psychology topics

Unit 2B: Cognitive Psychology: Thinking & Problem SolvingUnit 3A3: Adolescent and Adult Lifespan DevelopmentUnit 4C: Culture, Gender Roles and Social StratificationUnit 3A1: Prenatal, Infancy and Childhood DevelopmentUnit 3A2: Cognitive Development Theories (Piaget & Vygotsky)Unit 4A: Social Thinking, Attitudes and ConformityUnit 4B: Social Influence, Group Dynamics and RolesUnit 2C1: Intelligence and Psychological Testing