Researchers Have Been Able to Study the Pathway of a Secreted

question 46

Multiple Choice

Researchers have been able to study the pathway of a secreted protein by ʺtaggingʺ it with a fluorescent marker. Using this method, you would observe fluorescence moving from the ER to which organelle?

• A) Mitochondria
• B) Plasma membrane
• C) Lysosome
• D) Nuclear membrane
• E) Golgi apparatus

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Definitions:

Fetal Activity

Movements or actions performed by a fetus within the womb, which can include kicking, turning, and other motions.

Limbs

The appendages of the body, such as arms and legs, that extend from the central part of the organism.

Normal Development

The typical progression through different stages of physical, cognitive, emotional, and social growth expected at certain ages.

Blood

A vital fluid in humans and animals that delivers necessary nutrients and oxygen to the cells and carries away waste products.