As a Seed Germinates, DNA Synthesis Begins

question 50

Multiple Choice

As a seed germinates, DNA synthesis begins

• A) when gibberellins are secreted by the embryo.
• B) when the embryonic root, or radicle, begins to grow.
• C) as imbibition takes place.
• D) when the endosperm starts metabolizing starches, proteins, and lipids.
• E) when the aleurone layer assembles enzymes, proteases, and ribonucleases.

Grasp the concept of critical periods in development, especially relating to attachment and vision.

Differentiate between various psychological disorders and developmental stages in childhood.

Comprehend the behavioral and neurological aspects of ASD.

Recognize the influence of external stimuli and caregiving on child development.

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Definitions:

Scatterplot

A graphical representation in which two variables are plotted along two axes, revealing any correlation or pattern between them.

GPA

Grade Point Average, a cumulative average of a student's grades, typically on a 4.0 scale.

Independent Variable

A variable that is manipulated to determine if it causes any change to a dependent variable in an experiment.

Dependent Variable

The variable in an experiment or model that is expected to change in response to changes in the independent variable(s).