Share Insight- L3: Final
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How do we smell?
Tiny molecules that float in the air. They land on tiny hairs in our nose, smell sensors. Those sensors send signals to our brain about the scent.
How does smelling help us?
-makes food taste better - Keeps us safe
What is the name of the special organ dogs have?
The Jacobson’s organ
How many smell sensors do dogs have?
Around 220 million
What is the maillard reaction?
A complex chemical reaction that happens at high temperatures
What temperature does the maillard reaction start to happen?
130 degrees Celsius
What did the main character in the novel “In search of lost Time” eat to experience his Proustian memory?
A Madeleine
What is Proustian memory?
When you smell something and the aroma triggers a memory.
how does chocolate melt evenly in a double boiler?
From the process of convection
How does convection work?
Hot molecules move up as cooler molecules move down, forming a constant circle from the heat source
What benefits does the Embrace infant warmer have?
1. Its light 2. its reusable 3. it works without continuous power 4. its low price
How does the Embrace infant warmer work?
You heat the wax pouch. Place the pouch in the warmer and wrap it around the baby like a little sleeping bag.
What is causing male sea turtles to disappear?
Climate change
At what temperature do female sea turtles hatch?
over 29 degrees celsius
How does Kungsbrohuset use human body heat?
It uses it to warm water that is then used to heat the office building.
Where is Kungsbrohuset getting its body heat from?
It comes from Stockholm Central Station
