R Is the Dominant Allele for Round Pea Texture; R

question 35

Multiple Choice

R is the dominant allele for round pea texture; r is the recessive allele for wrinkled pea texture. If you cross plants having round peas with plants having wrinkled peas, ____.

• A) all progeny will be homozygous for pea texture
• B) you are conducting a dihybrid cross
• C) you are conducting a reciprocal cross
• D) all progeny will have wrinkled peas
• E) you will be able to determine if the plant with round peas is homozygous or heterozygous for this trait

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Definitions:

Prototypical Emotions

Basic emotions that are universally recognized and experienced, such as happiness, sadness, fear, and anger.

Hostility

Feelings of anger, aggression, and resentment that may manifest in negative attitudes and behaviors towards others.

Amygdala

A region of the brain involved in processing emotions, including fear and pleasure, and forming emotional memories.

Lower Brain

Refers to the brainstem and diencephalon, areas responsible for basic life functions such as breathing, heart rate, and arousal.