Which of the Following Statements About Algae Is FALSE

question 19

Multiple Choice

Which of the following statements about algae is FALSE?

• A) All are unicellular.
• B) They use CO₂ as their carbon source.
• C) They produce oxygen from hydrolysis of water.
• D) They use light as their energy source.
• E) Some are capable of sexual reproduction.

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Definitions:

Defence Mechanism

Psychological strategies used by individuals to cope with reality and maintain self-image by unconsciously denying or distorting reality.

Repression

A defense mechanism where an individual unconsciously pushes disturbing thoughts, desires, or experiences out of conscious awareness.

Anxiety

A mental health disorder characterized by feelings of worry, anxiety, or fear that are strong enough to interfere with one’s daily activities.

Unconscious

An area of the mind not accessible to conscious thought, though it impacts emotions and actions.