Which Statement Describes the Functioning of Photosystem II

question 1

Multiple Choice

Which statement describes the functioning of photosystem II?

• A)Light energy excites electrons in the thylakoid membrane electron transport chain.
• B)Photons are passed along to a reaction-centre chlorophyll.
• C)The P680 chlorophyll donates a pair of protons to NADP⁺, which is thus converted to NADPH.
• D)The electron vacancies in P680⁺ are filled by electrons derived from water.
• E)The splitting of water yields molecular carbon dioxide as a by-product.

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Definitions:

Disorganized-Disoriented

Refers to a type of attachment behavior in children characterized by a lack of clear strategy to manage their emotions and interactions with caregivers.

Ambivalent

Exhibiting mixed or contradictory feelings towards a person, object, or action, reflecting a state of uncertainty or fluctuation in emotional experience.

Avoidant

A personality trait or behavior characterized by the tendency to evade or withdraw from difficult situations or emotional engagement.

Securely Attached

Describes an attachment style in which individuals feel confident and trust their relationship partners to provide support and connection.