How Many of the Following Molecules Have All of Their

question 65

Multiple Choice

How many of the following molecules have all of their atoms in the same plane?
H₂C = CH₂ F₂O H₂CO NH₃ CO₂ BeCl₂ H₂O₂

• A) 4
• B) 5
• C) 6
• D) 7
• E) 3

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Definitions:

Improving Food Crops

The scientific and agricultural practice of modifying plant species to enhance their yield, nutritional value, and resistance to pests and diseases.

Plant Cells

Eukaryotic cells that are part of a plant, characterized by a cell wall, chloroplasts for photosynthesis, and a large central vacuole.

Stoma

Tiny openings or pores found on the surface of leaves and stems that allow for gas exchange between the plant and its environment.

Guard Cells

Specialized cells in the epidermis of leaves, stems, and other organs that regulate gas exchange and water loss by controlling the opening and closing of stomata.