Newborn Colon Anatomy and Function
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Objective
I can describe the basic anatomy and function of the newborn colon.
Part 1 of 4
Warm-up video
Science ABC · 6:44Vetted channel
We don't generate video — this one is by Science ABC on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 4
Key concepts
3 concepts
- 1
The gut is filled with trillions of microbes, including bacteria, fungi, and viruses, with about one bacteria for every human cell.
- 2
Babies born via C-section may have different gut microbiota compared to those born naturally, because babies born naturally are exposed to bacteria in the mother's vagina.
- 3
The gut-brain axis refers to the two-way communication between the central nervous system and enteric nervous systems, allowing the gut and brain to communicate.
Part 3 of 4
Practice
3 questions
Describe how a newborn's gut microbiota differs from that of an adult, and explain the primary factors that contribute to this difference.
What is the role of human milk oligosaccharides (HMOs) found in breast milk, and how do they benefit a newborn's gut?
Part 4 of 4
Exit ticket
Quick comprehension check
“Describe two ways the newborn colon obtains microbes, and explain one function of these microbes in the newborn's body.”
Sample answer included in the free materials
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Teacher guide, student handout, and slides — free, in Google Docs format
Teacher Guide
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