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HDFS 210 Exam 1 Questions and 100% Correct Answers
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The fact that the ______ determines the gender of the child is leading to the development of techniques that will allow parents to increase the chances of choosing the child's gender. man's sperm What is the major reason why very-low-birthweight babies are in grave danger from the moment they are ...

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  • July 9, 2024
  • 6
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

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  • hdfs 210 exam 1 questions and 100 correct answers
  • the fact that the determines the gender of
  • what is the major reason why very low birthweight

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HDFS 210 Exam 1 Questions and 100 % Correct Answers The fact that the ______ determines the gender of the child is leading to the development of techniques that will allow parents to increase the chances of choosing the child's gender. ✅man's sperm What is the major reason why very -low-birthweight babies are in grave danger from the moment they are born? ✅Their organ systems are immature A researcher working with college -age football players is conducting a longitudinal study to examine an athlete's decline in on -the-field performance as the athlete ages. What type of development would the researcher most likely be studying? ✅physical The blueprints for creating a person are stored and communicated in our____ ✅genes The gap at the connection between neurons through which neurons chemically communicate with one another, is called a_____ ✅synapse _____ reduces the oxygen content and increases the carbon monoxide of the mother's blood. This quickly reduces the oxygen available for the fetus. ✅smoking cigarettes If a baby is making speech -like but meaningless sounds, this is a universal phenomenon called_____ ✅babbling Which of the following is a type of speech directed toward infants and characterized by short, simple sentences? a.) Nativist approach b.) Infant -directed speech c.) Language acquisition device d.) Universal grammar ✅infant -directed speech The _______ suggests that keys to understanding development are observable behaviors and outside stimuli in the environment. a.) behavioral perspective b.) psychoanalytic theory c.) psychosocial theory d.) psychodynamic perspective ✅behavioral perspective Piaget thought that _______ occurs when a stimulus or event is acted upon, perceived, and understood in accordance with existing patterns or thought. a.) accommodation b.) assimilation c.) learning d.) scheme ✅assimilation Who was one of the first to recognize, acknowledge the importance of, and help us understand the importance of culture's influence on development? ✅Lev Vygotsky What is the term for the modal that seeks to identify the way that individuals take in, use, and store information? ✅information -processing approach Baby Sally's mother is dropping her off at preschool for the first time, and Sally's behavior changes from that of a calm, happy baby, to that of a crying, cranky youngster who will not let go of her mother. Baby Sally is likely demonstrating_______ ✅separation anxiety An observable trait --a trait that is actually seen --is labeled_______ ✅a phenotype Piaget believed that _______ appears in substage 4 and enables the infant to realize that people and objects exist even when they cannot be seen. ✅object permanence Linda has one allele for curly hair and another for straight hair. Linda's alleles are_______ ✅heterozygous Jason and Justin are twins and are genetically identical. They are _______ twins. ✅monozygotic What is the name of the process of posing and answering questions using careful, controlled techniques that include systematic, orderly observation and the collection of data? ✅Scientific method Consider a situation in which a woman comes down with a case of rubella (German measles) in the eleventh week of pregnancy, as opposed to the thirtieth week o pregnancy. The difference in the way rubella would affect the unborn child at these two times is an example of a _______ ✅critical period At age 7 months Sophie is able to tell the difference between two language sounds. However, at 12 months, she no longer can tell them apart. This is an example of_______ ✅specialization Judy was bitten by a small brown and white dog when she was a little girl, and now every time she sees a small dog approaching her, she is fearful. Watson would say that Judy's reaction is a result of_______ conditioning. ✅classical

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