The secondary consumer in this food chain: grass --> rabbit --> fox --> wolf
What is the fox?
100
For the offspring to inherit a lethal condition, the parents must both be this
What is heterozygous (or Aa)?
100
Antibiotics kill this type of pathogen
What are bacteria?
200
The organelle that does photosynthesis for plant cells
What is the chloroplast?
200
The mRNA strand that is coded for by this DNA strand: CTGGACTGA
What is GACCUGACU?
200
The level of this food chain that has the most energy and would go on the bottom of an energy pyramid: grass --> rabbit --> fox --> wolf
What is the grass?
200
Genetic drift mainly affects populations of this size
What are small populations?
200
This organ system transports food and oxygen to cells and takes away waste products
What is the circulatory system?
300
The organelle that contains the genetic material in eukaryotic cells
What is the nucleus?
300
The number of amino acids coded for by this DNA strand: CTGGACTGA
What is 3?
300
Two examples of decomposers
What are fungi and bacteria?
300
Two populations of squirrels becoming separate species because they are separated by the Grand Canyon is an example of this type of isolation
What is geographic isolation?
300
Vaccines cause the immune system to produce these
What are antibodies?
400
The organelle that packages proteins
What is the Golgi apparatus?
400
The organelle that reads the mRNA and assembles the protein
What is the ribosome?
400
This is released into the atmosphere when trees are burned
What is carbon?
400
This theory states that organisms with favorable traits will survive and reproduce at a higher rate than organisms with unfavorable traits, so the population will change over time
What is natural selection?
400
This gland of the endocrine system produces insulin and glucagon
What is the pancreas?
500
The diffusion of water
What is osmosis?
500
Proteins are made of a long chain of these
What are amino acids?
500
All of the abiotic and biotic parts of an environment
What is the ecosystem?
500
The source of the genetic variations that evolution acts on
What are mutations?
500
This type of neuron carries signals from the taste buds on your tongue to your brain