Nokea
What are substances, such as viruses and drugs, that can cause birth defects?
- A. Teratogens
- B. Placenta
- C. Parturition
- D. Androgens
Correct Answer: A
Rationale: Teratogens are substances that can cause birth defects, especially if exposure occurs during critical periods of development. In this context, teratogens refer to external agents that can interfere with the development of the embryo or fetus, leading to structural or functional abnormalities. Choice B, Placenta, is incorrect as it is an organ that develops during pregnancy to provide nutrients and oxygen to the fetus and remove waste products. Choice C, Parturition, refers to the process of giving birth and is not related to substances that cause birth defects. Choice D, Androgens, are male sex hormones and are not associated with causing birth defects.
You may also like to solve these questions
During conception, the 23 unpaired chromosomes in the ovum and sperm combine to form 23 pairs in an entirely new cell called the?
- A. Embryo
- B. DNA
- C. Fetus
- D. Zygote
Correct Answer: D
Rationale: The correct answer is D, Zygote. A zygote is formed when the 23 chromosomes from the ovum and sperm combine during conception. It is the initial cell formed and marks the beginning of a new organism. Choice A, Embryo, is incorrect as an embryo is formed later in the development process. Choice B, DNA, is incorrect as DNA is the genetic material within the chromosomes but is not the name of the new cell formed after fertilization. Choice C, Fetus, is incorrect as a fetus is the stage of prenatal development that occurs well after the zygote stage.
What is the branch of psychology concerned with the diagnosis and treatment of psychological disorders called?
- A. Industrial psychology.
- B. Social psychology.
- C. Developmental psychology.
- D. Clinical psychology.
Correct Answer: D
Rationale: The correct answer is D, Clinical psychology. Clinical psychology specifically deals with the diagnosis and treatment of psychological disorders. Industrial psychology (choice A) focuses on behavior in the workplace, social psychology (choice B) studies how people's thoughts, feelings, and behaviors are influenced by the actual, imagined, or implied presence of others, and developmental psychology (choice C) is the study of how and why people change over time.
One key issue in the study of human development is the continuity-discontinuity issue. The discontinuity side posits that development is characterized by change in type or kind. These are known as ____.
- A. Qualitative change
- B. Quantitative change
- C. Maturation
- D. Multidirectional development
Correct Answer: A
Rationale: The correct answer is A: Qualitative change. Qualitative change aligns with the discontinuity view by involving changes in type or kind. This contrasts with quantitative change (B), which is about changes in amount or quantity. Maturation (C) refers to the process of becoming fully developed in a particular way, and multidirectional development (D) emphasizes that development involves both gains and losses, not specifically focusing on changes in type or kind.
In __, the individual can't recall everything about a certain period of time.
- A. Systematized amnesia
- B. Selective amnesia
- C. Collective amnesia
- D. Localized amnesia
Correct Answer: D
Rationale: Localized amnesia refers to the inability to recall all events during a specific period of time. This type of amnesia is characterized by the loss of memories related to a particular incident or period, while other memories remain intact. Choices A, B, and C are incorrect because they refer to different types of amnesia. Systematized amnesia is a term used to describe a selective loss of memory related to a specific category of information or knowledge. Selective amnesia involves the conscious or unconscious blocking out of specific memories, often due to psychological reasons. Collective amnesia pertains to a lack of shared memory or historical awareness within a group or society.
How is binge-eating disorder different from bulimia?
- A. Typically eat much smaller portions before purging the food.
- B. Do not typically purge the food they eat.
- C. Only purge their food after several binge sessions.
- D. Often resort to anorexic methods to rid themselves of the food they have eaten.
Correct Answer: B
Rationale: The correct answer is B because individuals with binge-eating disorder do not typically engage in purging behavior, unlike those with bulimia. Choice A is incorrect as individuals with binge-eating disorder do not purge the food they eat, so they do not eat smaller portions before doing so. Choice C is incorrect as they do not purge their food after several binge sessions. Choice D is incorrect as individuals with binge-eating disorder do not resort to anorexic methods to rid themselves of the food they have eaten.