Ecology
Levels of Organization
Photosynthesis
DNA/RNA Structure
Simple Genetics & Protein Synthesis
100
The amount of energy or biomass that is transferred from one trophic level to the next.
What is the 10% rule?
100
A group of tissues working together for a specific function.
What is an organ?
100
The types of organisms that perform photosynthesis.
What are producers (plants/autotrophs)?
100
The shape of DNA.
The shape of RNA.
What is a double helix?
What is a single helix?
100
The central dogma of life.
What is DNA-> RNA -> Ribosome -> Protein?
200
The original source of energy in all ecosystems.
What is sunlight?
200
A group of organs working together for a specific function.
What is an organ system?
200
The products (outputs) of photosynthesis.
What are oxygen and glucose?
200
The backbone of DNA.
The "rungs" of the ladder.
What are the sugar and phosphate groups?
What are the nitrogen bases?
200
Using the letter "B" what would the genotype be for the following:
Heterozygous, homozygous recessive, homozygous dominant
Heterozygous: Bb
Homozygous R: bb
Homozygous D: BB
300
If your producer has 13000 kcals of energy, the amount available to your tertiary consumer.
What is 13 kcals?
300
The level of organization being shown here.
What is a tissue?
300
The reactants (inputs) for photosynthesis.
What are carbon dioxide, water, and sunlight?
300
The complementary base pairs for RNA
Adenine - Uracil
Thymine - Adenine
Guanine - Cytosine
300
The location of transcription in a cell.
The location of translation in the cell.
What is the nucleus?
What is the ribosome?
400
The grasshopper has 101 kg of biomass. Fill in the rest of the pyramid (top to bottom).
Grass (producer): 1010 kg
Grasshopper (pc): 101 kg
Bird (sc): 10.1 kg
Eagle (tc): 1.01 kg
400
Two or more atoms bonded together.
What is a molecule?
400
The organelle that photosynthesis occurs in.
What is the chloroplast?
400
The complementary base pairs for DNA.
Adenine - Thymine ; Guanine - Cytosine
400
Straight hair is dominant over curly hair. Use the letter "h" to represent the alleles.
Draw a punnett square; cross a homozygous recessive mom with a heterozygous dad.
What are the possible genotypes along with what phenotype that genotype would show.
h h
H Hh Hh
h hh hh
Genotypes: Hh - straight hair or hh - curly hair
Percentages: Hh - 50% hh - 50%
500
Your secondary consumer has 45 kcals of energy available to them. Fill in the rest of the levels from producer to quaternary consumer.
Producer: 4500 kcals
Primary Consumer: 450 kcals
Secondary Consumer: 45 kcals
Tertiary Consumer: 4.5 kcals
Quaternary Consumer: 0.45 kcals
500
Based on the definitions of the different levels of organization, the level that is being shown here.
What is a cell?
500
Things that will increase the rate of photosynthesis?
What is temperature, or increasing the amount of reactants?
500
Difference between pyrimidines and purines & which bases are which.
Pyrimidines are smaller with only 1 carbon ring (cytosine and thymine)
Purines are larger with 2 carbon rings (adenine and guanine)
500
Transcribe the following DNA code into mRNA, then translate it into protein using the codon chart:
TAC GTA ATG CCC AAG ATC
mRNA: AUG CAU UAC GGG UUC UAG
protein: Met - His - Tyr - Gly - Phe - Stop