This stage of mitosis is characterized by having the chromosomes line up down the middle
What is metaphase?
200
Artificial selection is human driven and primarily selects for __________________________.
What are traits that are important to humans?
200
A trait that will always show up in the appearance of the organism when it is present in the organism's genetics.
What is a dominant trait?
200
The three main components of DNA in terms of its structure.
What is sugar, phosphate, and base?
200
This word can also be used as a synonym for bacteria.
What is prokaryote?
300
In meiosis, how many daughter cells are produced?
What is 4?
300
Thomas Malthus stated that three things will keep a population size in check. Name two of these three.
What is war, famine, and disease?
300
The physical makeup of an organism?
What is phenotype?
300
RNA stands for
What is ribonucleic acid?
300
This compound is the main difference between archaebacteria and eubacteria and it is either found within or without the cell wall.
What is peptidoglycan?
400
At the end of mitosis, the DNA of the daughters cells are ______________ to their original mother cell.
What is identical?
400
These two scientists' work aided Darwin with the understanding that the Earth was millions of years old and therefore life could be as well. (Name at least one)
Who are Hutton and Lyell?
400
The genetic makeup of an organism?
What is genotype?
400
The major difference between DNA and RNA in terms of their nitrogen bases.
What is thymine for DNA and Uracil for RNA?
400
This shape of bacteria means round.
What is cocci?
500
The first stage of meiosis that is the division of the homologous chromosomes.
What is Meiosis I?
500
This man's work was partially an original take on evolution, stating such facts as the idea that an organism either uses a portion of their body and it evolves or they don't and they lose it.
Who is Jean Baptiste Lamark?
500
A specific genotype that has the same alleles from both parents and can be designated as AA or aa.