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100
The concept that organisms who are the best suited to their environment will be the most successful
What is natural selection
100
Both organisms benefit from this type of symbiotic relationship.
What is mutualism?
100
Which organisms have the most available energy in a food pyramid?
Producers
100
The process in which carbon is cycled between the atmosphere, land, water, and organisms
What is the carbon cycle?
100
What do all cells have in common?
Cell membrane
200
This body system is responsible for hormones.
What is the endocrine system?
200
A stem cell comes from?
What is embryonic tissues and adult bone marrow?
200
Deforestation cause the ______ level to increase and the _______ level to decrease.
What is Carbon dioxide and Oxygen?
200
A biomolecule that serves as a fast source of energy?
What are carbohydrates?
200
Any inherited trait that increases an organism's chance of survival is known as this.
What is an adaptation
300
How much energy is lost from one trophic level to the next?
90%
300
How does a mutation occur in DNA?
When an error in replication occurs
300
What is a chromosome made of?
DNA
300
A kingdom that is eukaryotic and cointains chitin. Ex: yeast
What is fungi?
300
If the producers contain 10,000 Kcal, then how much energy will the secondary consumers contain?
What is 100 Kcal?
400
Name a biomolecule (molecule of life)
Protein, lipid, carb, nucleic acid
400
What is an enzyme?
A special protein
400
What is an invasive species?
What is an introduced, nonnative organism?
400
What is a gene?
Basic unit of heredity
400
What type of cell is a chloroplast found in?
Eukaryote; plant cell
500
Draw a picture of RNA
Single stranded!
500
Draw a picture of DNA
Double Stranded!
500
Name a type of Prokaryote
Bacteria and Archaea
500
Describe commensalism.
A relationship where one species benefits from another species and that species is not harmed or helped.
500
A complex carbohydrate that is also known as sugar.
Glucose