Which of the Following Would Be Best to Use in an Investigation

question 87

Multiple Choice

Which of the following would be best to use in an investigation about the role of plasmodesmata in a plant?

• A) DNA extraction and sequencing equipment
• B) Fluorescent dyes of various sizes and a fluorescence microscope
• C) Ion channel blockers and fluorescent dyes that bind calcium ions
• D) Plant hormone antagonists and controlled growth chambers
• E) Cell homogenizers and materials to measure enzyme activities

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Definitions:

SARS

Severe Acute Respiratory Syndrome, a contagious respiratory illness caused by a virus in the coronavirus family that first emerged in 2002-2003.

Contagious

Able to be passed from one person to another via direct or indirect contact.

Fatal

Resulting in death or causing the end of life; extremely serious or deadly.

Alveoli

Minute pulmonary sacs essential for the oxygen and carbon dioxide trade-off.