In the Life Cycle of an Angiosperm, Which of the Following

question 54

Multiple Choice

In the life cycle of an angiosperm, which of the following stages is diploid?

• A) megaspore
• B) generative nucleus of a pollen grain
• C) polar nuclei of the embryo sac
• D) microsporocyte
• E) both megaspore and polar nuclei

Understand how restrictive monetary policy affects the money supply and inflation.

Comprehend the interconnectedness of nations in the global economy.

Recognize the impact of structural unemployment and its duration.

Understand various reinforcement schedules and their effects on behavior.

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Definitions:

Echolalia

The automatic and involuntary repetition of words or phrases spoken by others, often observed in individuals with autism and certain other conditions.

Executive Functioning

A set of cognitive abilities that control and regulate other abilities and behaviors, including planning, working memory, attention, problem solving, verbal reasoning, inhibition, mental flexibility, task switching, and initiation and monitoring of actions.

Cognitive Disorder

A category of mental health disorders that primarily affect learning, memory, perception, and problem solving.

Apraxia

A neurological disorder characterized by the inability to perform learned (familiar) movements on command, despite the desire and the physical ability to perform the movements.