1. Agenda Notes #8 – Biomolecules Practice worksheet
Baggie matching activity (work in partners)
NewsELA.com assignments or Unit 2 Vocabulary
NO PHONES!!!
P.S. I am sorry I am out again, this time I am at East Duplin for a Biology specific professional development with Ms. Wang and Mrs. Levai.

2. ORGANIC MOLECULES (biomolecules; biochemistry)
I can compare the structures and functions of the 4 major biological molecules.

3. POTATO
TUNA

4. VEGETABLE OIL
BUTTER

5. What is biochemistry? https://www.youtube.com/watch?v=tpBAmzQ_pUE
BUILDING BLOCKS TO LIFE!

6. THE BUILDING BLOCKS TO LIFE!
SIMPLEST PUZZLE PIECE TO LIFE

7. Biomolecule Cell Tissue Organ Organ system = organism
Organization of Life
Biomolecule
Cell
Tissue
Organ
Organ system = organism

8. Organic molecules make up EVERYTHING in a cell
Has to do with life; carbon
Makes up everything
Organic:
Molecules:
Organic molecules make up EVERYTHING in a cell

9. Organic molecules are polymers
Monomer
Poly- = many
-mer = molecule
Polymer: a large molecule made of many repeating parts
Mono- = one
-mer = molecule
Monomer: one part that makes up a polymer

10. Think…
What is something you see everyday that is made of many repeating parts?
EX: staircase, gold chain

11. Monomer or Polymer?

12. Monomer or Polymer?
POLYMER

13. Monomer or Polymer?
MONOMER

14. THERE ARE 4 ORGANIC MOLECULES: CARBOHYDRATES, NUCLEIC ACIDS, PROTEINS & LIPIDS

15. STRUCTURE RELATES TO FUNCTION

16. For each organic molecule, you NEED to know 5 things!
1. AKA (other names): other names it can be called 2. Monomer: name of the monomer 3. Function: job in our bodies 4. Examples: things that are that organic molecule 5. Related organelles: what organelle in the cell it has to do with

17. Carbohydrate
AKA: Sugar, polysaccharide, glucose, lactose, sucrose, starch, cellulose, glycogen

18. Carbohydrate AKA: Sugar, polysaccharide, glucose
Monomer: Monosaccharide
(simple sugar)
Glucose -> sugar in blood
Fructose -> sugar in fruits
Galactose -> sugar in milk

19. Carbohydrate AKA: Sugar, polysaccharide, glucose
Monomer: Monosaccharide (simple sugar)
Function: store energy and provide structure
***Glucose: C6H12O6***

20. Carbohydrates AKA: Sugar, polysaccharide, glucose
Monomer: Monosaccharide
Function: Storage of energy and provide structure
Examples: glycogen, starch, cellulose, glucose (suffix ‘ose’)
***glycogen is a long polymer of glucose, which is a monomer***

21. Carbohydrates Related organelles:
-Mitochondria: uses carbohydrates (sugar) to make energy
-Chloroplast: uses CO2 and sunlight to make carbohydrates (sugar)

22. STRUCTURE RELATES TO FUNCTION
POLYSACCHARIDE = BEST STORAGE B/C THICKEST

23. Think… What are the monomers of carbohydrates called?
Give one example of a carbohydrate. (that you would find in a grocery store)

24. Nucleic Acid
AKA: DNA, RNA
Nucleic acid

25. AKA: DNA, RNA Monomer: Nucleotide Nucleic Acid Nitrogenous base
Adenine <--> Thymine/Uracile
Cytosine <--> Guanine

26. Function: carry genetic information, protein synthesis
Nucleic Acid
AKA: DNA, RNA
Monomer: Nucleotide
Function: carry genetic information, protein synthesis

27. Nucleic Acid
AKA: DNA, RNA
Monomer: Nucleotide
Function: carry genetic information
Examples: DNA, RNA

28. Nucleic Acid
Related organelles:
-Nucleus: stores DNA and the genetic material

29. Think… What are the monomers of nucleic acids called?
Give one example of a nucleic acid.

30. BRAIN BREAK
Students have to move their right foot in a clockwise circle, and then with their right pointer finger, they need to write the number 6 in the air.

31. Lipids
AKA: Fats, oils, waxes

32. Lipids
AKA: Fats, oils, waxes
Monomer: fatty acid and glycerol

33. Lipids
AKA: fats, oils, waxes, steriods
Monomer: fatty acid and glycerol
Function: form boundaries (makes up the plasma membrane!); insulation; protection

34. Lipids AKA: Fats, Oils, Waxes Monomer: Fatty Acid and glycerol
Function: form boundaries (makes up the cell membrane!)
Examples: lard, vegetable oil, fats

35. Lipids
Related organelle:
-Cell/Plasma membrane: made of lipids!

36. Lipids Cell/Plasma Membrane Hydrophilic – “loves” water
Phospholipid bilayer
large role in determining what gets in and out of the cell
Hydrophilic – “loves” water
soluable
Hydrophobic – “fears” water
insoluable
ISIS/Draw is FREE!

37. Think… What are the monomers of lipids called?
Give one example of a lipid.

38. Protein
AKA: enzymes, polypeptides

39. AKA: enzyme, polypeptide Monomer: Amino Acid
Protein
AKA: enzyme, polypeptide
Monomer: Amino Acid
Like the alphabet
26 letter -> 20 amino acids used to form millions of words with different meanings
Protein is what the ORDER of the amino acids are

40. Amino Acids (AA formed by 3 letter mRNA codons)
Table of Codons

41. AKA: enzyme, polypeptide Monomer: Amino Acid
Protein
AKA: enzyme, polypeptide
Monomer: Amino Acid
Function: Do the work of the cell! Builds muscles

42. Protein Function is determined by protein folding and structure
Change shape by high temperature, pH, radiation, and chemicals

43. AKA: enzyme, polypeptide Monomer: Amino Acid
Protein
AKA: enzyme, polypeptide
Monomer: Amino Acid
Function: Do work of the cell
Examples: enzymes, catalysts, lactase, hemoglobin, insulin (suffix ‘ase’)

44. Protein AKA: enzyme, polypeptide Monomer: Amino Acid
Function: Do work of the cell
Examples: enzymes, lactase, hemoglobin, insulin (suffix ‘ase’)
***hemoglobin carries oxygen in blood***
***insulin breaks down sugar*** 44

45. Proteins
Related organelle:
-Ribosome: makes proteins!

46. Think… What are the monomers of proteins called?
Give one example of a protein.

47. After notes…
Complete the practice worksheet using your notes as a guide. Then use the baggie activity to match the words with the appropriate biomolecule (work in partners).
If you still have time, work on NewsELA.com assignments or Unit 2 Vocabulary!
NO PHONES!!!