Cells
Organelle that holds the DNA
Nucleus
System that breaks down food into absorbable nutrients
Digestive System
A trait that is gained in one's lifetime through training, learning, or experience
Acquired trait
What is mutualism?
Both organisms benefit from each other
the law of conservation of energy states....
energy cannot be created or destroyed, only transformed or transferred
Organelle that does photosynthesis
Chloroplast
If there is an issue with your heart, what system would your doctor need to inspect?
Circulatory/cardiovascular system
Blue jays have thick or thin beaks. Blue jays use their beaks to get to the seeds they eat. Blue jays with thin beaks can easily reach and eat the seeds inside pinecones. Blue jays with thick beaks can easily open and eat seeds with hard shells.
If the environment is filled with pinecones, what kind of bluejays to you expect to see more of?
Thin Beak
Which relationship has a -,- (negative, negative) symbol?
Competition
Trophic level that eats only producers
Primary consumer
What is ATP?
Usable energy for the cell
nerve cell name
Neuron
A trait that is heritable and helpful
Adaptation
Relationship where one organism harms another while using it for resources
Trophic level that provides nutrients to producers
Decomposers
3 things that cellular respiration makes
H2O, ATP, CO2
Lungs are a part of what system?
Respiratory system
What do you call the genotype that has two different alleles?
Heterozygous
Oxpeckers feed on parasites that live on impalas.
Mutualism
How much energy, on average, is transferred from one trophic level to the next?
10%
One structure that a plant cell has that an animal cell does not
cell wall, vacuole, chloroplast
Part of the nervous system that contains the brain and spinal cord
central nervous system
What genotypes do both parents have to have in order to GUARANTEE ALL OF THEIR OFFSPRING will have a heterozygous genotype?
B = blue eyes
b = green eyes
BB (homozygous dominant) and bb (homozygous recessive)
Tapeworm and human have a ...... relationship
parasitism/parasitic
An omnivore eats both plants and animals. Which trophic level includes omnivores?
Secondary Consumers