Biological Human Behavior MCQs

Biological Human Behavior MCQs

Welcome to MCQss.com, your go-to resource for multiple-choice questions (MCQs) on Biological Human Behavior. This page is designed to help you delve into the fascinating field of human behavior from a biological perspective, exploring the influence of genetics, neuroscience, and evolutionary factors.

Biological human behavior refers to the understanding of how biological processes and structures within the human body contribute to human behavior. It encompasses areas such as genetics, neurobiology, hormonal influences, brain functioning, and evolutionary psychology. By exploring the biological foundations of human behavior, we gain insights into the intricate connections between our biology and behavior.

Our MCQs cover a wide range of topics related to biological human behavior. They include questions on genetics and heredity, the influence of hormones on behavior, the role of brain structures and functions, the impact of neurotransmitters, and the evolutionary basis of certain behaviors. By engaging with these MCQs, you can test your knowledge, deepen your understanding, and explore the fascinating field of biological human behavior.

MCQss.com provides these free MCQs as a valuable learning resource for students, researchers, and individuals interested in understanding the biological aspects of human behavior. Whether you are studying biology, psychology, neuroscience, or related fields, our MCQs offer a convenient and effective way to assess your understanding and prepare for exams, interviews, or personal enrichment.

1: Diabetes mellitus primarily affects which of the following?

A.   Cardiovascular system

B.   Endocrine system

C.   Immune system

D.   Musculoskeletal system

2: The ______ gland plays a role in growth and development and stimulates the metabolic rate of all organs.

A.   Thymus

B.   Thyroid

C.   Hypothalamus

D.   Adrenal

3: It is impossible for a person to be a chromosomal male with female genitals.

A.   True

B.   False

4: Arteries are found in which of these systems?

A.   Cardiovascular system

B.   Immune system

C.   Endocrine system

D.   Musculoskeletal system

5: The most obvious symptoms of Huntington’s disease affect the ______.

A.   Endocrine system

B.   Immune system

C.   Cardiovascular system

D.   Musculoskeletal system

6: These protein molecules are designed to attach to the surface of specific invaders to the body.

A.   Lymphocytes

B.   Antibodies

C.   Antigens

D.   Phagocytosis

7: This neurotransmitter plays a role in states of consciousness, mood, and depression diagnoses.

A.   Dopamine

B.   Serotonin

C.   Norepinephrine

D.   Acetylcholine

8: Due to the introduction of highly active antiretroviral therapy, which became widespread in the United States in 1996, HIV/AIDS is no longer considered a terminal disease, but now is a chronic disease.

A.   True

B.   False

9: The corpa cavernosa and corpus spongiosum are cylinders of tissue found within the ______.

A.   Clitoris

B.   Penis

C.   Intestine

D.   Fallopian tubes

10: This neurotransmitter regulates the endocrine system.

A.   Serotonin

B.   Norepinephrine

C.   Dopamine

D.   Acetylcholine

11: Which of the following is one of the three major internal regions of the brain?

A.   Brain stem

B.   Right brain

C.   Left brain

D.   Forebrain

12: Because social workers deal with people, and people comprise the corpus of human biology, social workers encounter biology and its reciprocal influence with exterior environmental conditions, such as poverty, addiction, violence, and child abuse, each time they interact with individuals.

A.   True

B.   False

13: The ______ is the basic working unit of the entire nervous systems.

A.   Neuron

B.   Synapse

C.   Neurotransmitter

D.   Axon

14: Universally, cultures around the world recognize two genders.

A.   True

B.   False

15: The cerebral cortex is the seat of higher mental functions, including thinking, planning, and problem-solving.

A.   True

B.   False

16: Gardiner argues that moral development may NOT follow a universal script across cultures and suggests that the ecological system in which early social interaction occurs shape moral thought and behavior.

A.   True

B.   False