A Primary Source of Carbon for Photosynthetic Organisms Is

question 45

Multiple Choice

A primary source of carbon for photosynthetic organisms is

• A) carbon dioxide in the atmosphere and water.
• B) bicarbonate in the water.
• C) nitrate in the soil.
• D) dissolved phosphate in water.
• E) carbonic acid in rain.

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Definitions:

Hippocampus

A region of the brain involved in the formation of new memories and is also associated with learning and emotions.

Cortex

The outermost layer of the brain, involved in high-level functions such as consciousness, thought, emotion, reasoning, language, and memory.

Permanent Storage

The long-term preservation of information or data, typically in a way that it remains accessible for future reference.

Hippocampus

A critical part of the brain that plays a vital role in the creation of memories and the ability to navigate space.