The Diploid Cell Formed by the Fertilization of the Egg

question 53

Multiple Choice

The diploid cell formed by the fertilization of the egg by the sperm during sexual reproduction is a

• A)reciprocal.
• B)zygote.
• C)dihybrid.
• D)gamete.
• E)monohybrid.

Explain the concept of object permanence and its significance in cognitive development.

Understand the impact of media on infant learning and vocabulary growth.

Recognize the role of genetics and environment in the timing and progression through puberty.

Describe the brain development stages during adolescence and their impact on behavior.

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Definitions:

Armature

The rotating coil or coils of a dynamo or electric motor where voltage is induced by magnetic action.

DC Motor

An electric motor that runs on direct current (DC) electricity, converting electrical energy into mechanical energy through the rotation of a shaft.

Magnetic Field

A vector field surrounding magnets, electric currents, and changing electric fields, where magnetic forces are exerted.

Armature

The rotating part of an electric machine (motor or generator) within which a current is induced by a magnetic field.