Neurology Development

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Questions and Answers

What is the process that covers nerve cells with a coating of fat cells?

  • Gross motor skills
  • Myelination (correct)
  • Neuroplasticity
  • Motor development

Which part of the brain is responsible for thinking, language, and regulation of emotion?

  • Forebrain (correct)
  • Hindbrain
  • Spinal cord
  • Midbrain

What can hinder proper brain development?

  • Regular exercise
  • Proper nutrition
  • Exposure to music and art
  • Exposure to toxins or infections (correct)

What can stimulate brain growth in infants and toddlers?

<p>Talking, reading, and playing (D)</p> Signup and view all the answers

What is the primary function of the midbrain?

<p>Relays information to eyes and ears (D)</p> Signup and view all the answers

When can infants recognize their mothers' voice?

<p>Immediately after birth (A)</p> Signup and view all the answers

During which stage of prenatal development does the most dramatic growth and brain development occur?

<p>Infancy and Toddlerhood (B)</p> Signup and view all the answers

What is a notable characteristic of brain development during Infancy and Toddlerhood?

<p>Rapid development of language and cognitive abilities (A)</p> Signup and view all the answers

What is a significant aspect of cognitive development during Early Childhood?

<p>Development of language and vocabulary (C)</p> Signup and view all the answers

During which stage does brain development slow down, and refining motor skills become a focus?

<p>Middle Childhood (D)</p> Signup and view all the answers

What is a key aspect of brain development during Middle Childhood?

<p>Acquiring foundational skills for building healthy social relationships (B)</p> Signup and view all the answers

What hormonal changes are linked to developments during which stage?

<p>Adolescence (D)</p> Signup and view all the answers

What is the primary component of a blastocyst?

<p>Ectoderm, Mesoderm, and Endoderm (B)</p> Signup and view all the answers

What is the significance of the union of spermatozoid and ovum in genetics?

<p>It marks the beginning of a new individual's life (B)</p> Signup and view all the answers

According to recent developments in genetics, what is the number of chromosomes in haploid cells?

<p>23 (C)</p> Signup and view all the answers

What does the Ectoderm layer in a blastocyst develop into?

<p>Skin and nervous system (C)</p> Signup and view all the answers

What is the significance of cell division during the Germinal Stage of prenatal development?

<p>It allows for the formation of a blastocyst (B)</p> Signup and view all the answers

What is the period of time during which cell division begins after conception?

<p>24-36 hours (B)</p> Signup and view all the answers

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