Download What are the 4 groups of organic compounds?

#1. What are the 4 groups of
organic compounds and what are
their monomers?
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Lipids – fatty acids
Carbohydrates – monosaccharides
Proteins – amino acids
Nucleic Acids - nucleotides
#2. Which organic compound would
each of the following be classified as?
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Amino acids
Ring structure
Energy storage, hormones, insulation, steroids
Nucleotides
Quick energy, structural support for plants
#2.
• Amino acids - protein
• Ring structure - carbohydrate
• Energy storage, hormones, insulation, steroids
- lipids
• Nucleotides – nucleic acids
• Quick energy, structural support for plants carbohydrates
#3. What are the two types of nucleic
acids? List 3 differences
#3.
#4. What are the 3 parts of a
nucleotide?
#4.
#5.
In DNA…
A always pairs with ____.
G always pairs with _____.
In RNA…
A always pairs with ______.
G always pairs with _____.
#5.
• In DNA…
A always pairs with _T___.
G always pairs with __C___.
In RNA…
A always pairs with __U____.
G always pairs with ___C__.
#6.
Which nitrogen bases are purines?
Which nitrogen bases are
pyrimidines?
#6
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Which nitrogen bases are purines? – Adenine
and Guanine
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Which nitrogen bases are pyrimidines? –
Thymine and Cytosine
#7. Name of organelle?
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Recycling center
Powerhouse
Midwives
Protein factories
Gravel highway
#7.
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Recycling center - lysosome
Powerhouse – mitochondria
Midwives - centrioles
Protein factories - ribosomes
Gravel highway – rough ER
#8. Name of Organelle?
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Interstate
Taxi cab
Post office
Blueprints
Solar panel
#8.
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Interstate – smooth ER
Taxi cab - Vesicle
Post office – Golgi bodies
Blueprints - nucleus
Solar panel - chloroplast
#9. Process where molecules move
from area of high to low
concentration?
Low to high?
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• Process where molecules move from area of
high to low concentration? Passive Transport
Low to high? Active Transport
#10. Diffusion of water across a
membrane?
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• osmosis
#11. Which way will the water
move?
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Gargling warm salt water
Spray vegetables with water
Salt on a slug
Too much fertilizer on a plant
#11
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Gargling warm salt water – out of cells
Spray vegetables with water – into cells
Salt on a slug – out of cells
Too much fertilizer on a plant – out of cells
#12. Which way will water move?
• Injecting pure water into your veins
• Raisin submerged in water
• Fresh water enema
#12
• Injecting pure water into your veins – into cells
• Raisin submerged in water – into raisin
• Fresh water enema – into cells
#13. Passive or active transport?
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Sodium potassium pump
Diffusion
Osmosis
Facilitated diffusion
Endocytosis
#13.
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Sodium potassium pump - Active
Diffusion - Passive
Osmosis - Passive
Facilitated diffusion - Passive
Endocytosis - Active
#14. Cells spend most of their lives
in this part of the cell cycle
______________.
#14.
• Cells spend most of their lives in this part of
the cell cycle _Interphase__.
#15. What are the 3 stages of
interphase?
#15
• G1, S, G2
#16. Phases of mitosis?
#16
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Interphase
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
#17. Mitosis or Meiosis
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Forms gametes
Forms daughter cells that are identical to parent cell
Forms diploid cells
Skin cells
Divides twice
#17
• Forms gametes - meiosis
• Forms daughter cells that are identical to
parent cell - mitosis
• Forms diploid cells - mitosis
• Skin cells - mitosis
• Divides twice - meiosis
#18. Mitosis or Meiosis?
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Forms haploid cells
Forms somatic/body cells
Divides once
Crossing over occurs
Forms daughter cells that are different from
parent cell
#18
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Forms haploid cells - meiosis
Forms somatic/body cells - mitosis
Divides once - mitosis
Crossing over occurs - meiosis
Forms daughter cells that are different from
parent cell - meiosis
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#19. Identify the correct scientific
term:
Alternative forms of a gene
Masks the recessive allele
Both alleles are the same
Physical makeup
#19
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Alternative forms of a gene - Alleles
Masks the recessive allele - Dominant
Both alleles are the same - homozygous
Physical makeup - phenotype
#20. Identify the correct scientific
term.
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Diagram that calculates probabilities
Two alleles are different
Both alleles are expressed
Heterozygotes show intermediate phenotype
Genetic makeup
#20
• Diagram that calculates probabilities –
punnett square
• Two alleles are different - heterozygous
• Both alleles are expressed - codominant
• Heterozygotes show intermediate phenotype
– incomplete dominance
• Genetic makeup - genotype
#21. Organisms that are
prokaryotes, have a cell
membrane, cell wall, and circular
DNA are:
#21
• Organisms that are prokaryotes, have a cell
membrane, cell wall, and circular DNA are:
BACTERIA!!!
#22. What would each of the
following bacteria look like under
the microscope?
• Streptococcus
• Staphylobacillus
• diplospirillum
#22
• Streptococcus – Round chains
• Staphylobacillus – Rod clumps
• Diplospirillum – double spirals
#23. Any agent that causes a
disease is called a __________.
#23
• Any agent that causes a disease is called a
__Pathogen________.
#24. Nucleic acid surrounded by a
protein capsid is a _____.
#24
• Nucleic acid surrounded by a protein capsid is
a _virus____.
#25. Viruses can go through one of
two lifecycles. The life cycle where
the virus remains dormant for a
period of time then expresses itself
in a time of stress is the ______
cycle.
#25
• Viruses can go through one of two lifecycles.
The life cycle where the virus remains
dormant for a period of time then expresses
itself in a time of stress is the ______ cycle.
LYSOGENIC CYCLE
#26. Which organic molecule?
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Fatty acids
Peptide bonds
Muscle, hair, nails, enzymes
Monosaccharides
Long chains of carbon and hydrogen
Hereditary information
#26
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Fatty acids - lipids
Peptide bonds - proteins
Muscle, hair, nails, enzymes - proteins
Monosaccharides - carbohydrates
Long chains of carbon and hydrogen - lipids
Hereditary information – Nucleic Acids
#27. Fill in the missing parts:
DNA  
Name of process of #1?
Name of process of #2?
#27
• Fill in the missing parts:
DNA  RNA  Protein
Name of process of #1? - Transcription
Name of process of #2? - Translation
#28. Group of cells with a nucleus
and membrane bound organelles?
Without?
#28
• #28. Group of cells with a nucleus and
membrane bound organelles? Eukaryote
• Without? - Prokaryote