Biomolecules Day 1 Lesson (Carbs and Lipids)

​Biomolecules Notes

Unit 1

You will need your Biomolecule Burger student handout to follow along with this presentation.

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Multiple Choice

Which biomolecule is represented by the 'cheese' in the burger model?

• carbohydrates
• proteins
• lipids
• nucleic acids

Multiple Choice

Which element is NOT found in biomolecules?

• Carbon (C)
• Hydrogen (H)
• Oxygen (O)
• Gold (Au)

Fill in the Blanks

Multiple Choice

Where are carbohydrates found in the cell?

• Nucleus

• Ribosomes

• Cell Membrane

• Cell wall

Fill in the Blanks

Multiple Choice

Which of the following are examples of carbohydrates?

• Protein, fat, vitamins
• Glucose, sucrose, starch, cellulose
• Cholesterol, Butter, Oil

• Water, oxygen, nitrogen

Multiple Choice

What is the function of lipids?

• Fast, main source of energy

• Long-term energy, insulation

• Building, repairing, transporting material

Multiple Choice

Lipids are also known as -

• Fats

• Proteins

• Sugars

Multiple Choice

Which of the following are NOT an examples of lipids?

• Butter, oil

• Beans, fish, eggs

• Cheese, Avocado

• Ear wax, steroids

Multiple Choice

What three elements make-up both carbohydrates and lipids?

• Carbon, hydrogen, and oxygen
• Iron, zinc, and copper
• Calcium, potassium, and magnesium
• Nitrogen, phosphorus, and sulfur

Multiple Choice

Which biomolecule is used FIRST for energy?

• Lipids

• Carbohydrates