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Question
The __________ produces blood cells until the developing liver, spleen, and bone marrow are mature enough to take over this function.
A)amnion
B)chorion
C)placenta
D)yolk sac
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Discuss Levinson's concept of a dream and the role that mentors play in the attainment of dreams.
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According to the concept of gene-environment correlation, A)the environments to which we are exposed determine which genes are expressed in our phenotypes. B)our genes influence the environments to which we are exposed. C)heredity restricts the development of some characteristics to just one or a few outcomes. D)our genes influence how we respond to the environment.
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Affluent parents A)too often fail to engage in family interaction and parenting that promote favorable development. B)are less likely than low-SES parents to have children who use alcohol and drugs. C)are less likely than low-SES parents to have children who report high levels of depression. D)are more likely than low-SES parents to engage in parenting that promote favorable development.
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B)pointed out that normal development must be understood in relation to each culture's life situation.
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B)rewards and punishment
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Exposure to multiple viewpoints during emerging adulthood A)often confuses young people, thereby delaying commitment to life goals. B)encourages young people to adopt rigid values and beliefs passed down from their parents. C)often causes young people to construct an internal working model of themselves as flexible and supportive. D)encourages young people to look more closely at themselves, thereby developing a more complex self-concept.
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