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Question
A cell which contains 12 pairs of chromosomes, divides by mitosis to form two new cells. How many pairs of chromosomes does each new cell contain?
A.
12
B.
23
C.
6
D.
Answer
This answer is hidden. It contains 3 characters.
Related questions
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The _____ consists of links between a social setting in which an individual does not have an active role and the individual's immediate context.
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microsystem
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mesosystem
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exosystem
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A recent television documentary concluded that, from birth, girls are more nurturing than are boys. Daniel agrees with this because he believes nurturing is an evolutionary trait passed on through the generations, because females needed to be more nurturing to aid the survival of the species. Daniels view reflects the _____ perspective of development.
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ideological
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clinical
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Bandura's most recent model of learning and development includes three elements: behavior, environment, and:
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person/cognition.
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culture.
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education level.
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Amir is 18 months old. According to Piagets theory, he is in which of the following stages of cognitive development?
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Jessica, 16, is in the process of deciding what she wants to study in college. She wants to be an engineer one day and a painter the next day. Erik Erikson would say Jessica is in the _____ stage of development.
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intimacy versus isolation
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identity versus identity confusion
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Q:
Edwin was a neglected child in his infancy. Now, at 31 years of age, he is highly cynical about the world and feels that no one can be relied upon. Whenever he is in a relationship with a woman, he has tremendous feelings of suspicion toward his partner, and these feelings eventually lead to the breakup of the relationship. According to Erikson's psychosocial theory, this is a good indication that Edwin did not successfully resolve the _____ stage of development, which in turn is causing him to experience _____ in his current developmental stage.
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identity versus identity confusion; stagnation
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Q:
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inferiority.
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Q:
Dr. Drew is a scientist interested in the effects of music on cognitive development. Which of the following describes the sequence he should go through?
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Collect data, conceptualize a process or problem to be studied, analyze data, and draw conclusions.
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Conceptualize a process or problem to be studied, collect data, analyze data, and draw conclusions.
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
What is a complex molecule, with a double helix shape, that contains genetic information?
Q:
What is the psychological perspective that emphasizes the importance of adaptation, reproduction, and "survival of the fittest" in shaping human behavior?
Evolutionary psychology
Q:
Name the theorist who published On the Origin of Species, in 1859, that outlined his/her theory of natural selection.
Q:
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A.
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evocative genotype-environment
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active (niche-picking) genotype-environment
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Q:
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A.
Nonadopted children are likely to experience more school-related problems than adopted children.
B.
Children who are adopted very early in their lives are more likely to have positive outcomes than children adopted later in life.
C.
Adoptees were no more likely to be using mental health services than their nonadopted counterparts.
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