The heart begins to beat during the ________ period of prenatal development. A. embryonic B. fetal C. ovular D. zygotic

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The heart begins to beat during the embryonic period of prenatal development.

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Asked 10/3/2016 5:16:40 PM

Updated 7/28/2019 8:29:48 AM

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anthony23

The heart begins to beat during the embryonic period of prenatal development.

Added 7/28/2019 8:29:48 AM

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During which of Piaget's stages does a person develop an awareness that things continue to exist even when they are not perceived? A. preoperational B. concrete operational C. sensorimotor D. formal operational

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Updated 7/28/2019 8:21:26 AM

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anthony23

A person develop an awareness that things continue to exist even when they are not perceived during: Sensorimotor stage.

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The process of imprinting involves the formation of a(n): A. attachment. B. primary sex characteristic. C. theory of mind. D. identity

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Updated 10/3/2016 10:03:30 PM

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Wallet.ro

The process of imprinting involves the formation of an attachment.

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According to Piaget, during the formal operational stage people begin to: A. become aware of the positive and negative consequences of their own behaviors. B. reason abstractly. C. distinguish between good and bad behaviors. D. adhere to social norms.

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Updated 7/28/2019 8:35:52 AM

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anthony23

According to Piaget, during the formal operational stage people begin to reason abstractly.

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The rooting reflex refers to a baby's tendency to: A. open the mouth in search of a nipple when touched on the cheek. B. turn the head away from a cloth placed over the face. C. look longer at human faces than at inanimate objects. D. withdraw a limb to escape pain.

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Updated 7/28/2019 8:41:56 AM

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anthony23

The rooting reflex refers to a baby's tendency to: open the mouth in search of a nipple when touched on the cheek.

Added 7/28/2019 8:41:56 AM

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One of the three major concerns of developmental psychology centers around the issue of: A. imprinting or object permanence. B. conservation or egocentrism. C. identity or intimacy. D. continuity or stages.

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Updated 7/29/2018 12:22:41 PM

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emdjay23

One of the three major concerns of developmental psychology centers around the issue of: continuity or stages.

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