A specialist who studies bug's to figure out the time of death of an unknown body
Who is an entomologist
200
A process of selection in which humans selects the animals to breed based on their traits
What is artificial selection.
200
The genetic make up of an individual is known as
What is genotype
200
An inherited characteristic that increases an organism’s ability to survive and reproduce in its specific environment is called
What is Adaptation?
200
A filled or shaded box in a pedigree represent this type of genotype
What is homozygous recessive.
200
If a bloody knife is found then this type of a unit would be called to the crime scene
What is the biology unit.
300
By looking at this type evidence from dead plants and animals scientist were able to determine the similarities between organisms
What are fossils.
300
A heterozygous tall tree plants crosses with heterozygous tall tree plant. What percentage of the offspring will be short?
What is 25% Short
300
On the Galapagos Islands, Darwin observed that the characteristics of this types of animals
What are Giant Turtles and Finches
300
A half shaded square or circle in a pedigree represent this type of genotype
What is heterozygous.
300
A collection of cells which appears as a canal running though the center of the hair
What is Medulla?
400
Organisms which are better adapted to their environment will survive and pass on their genes is known as
What is survival of the fittest.
400
A heterozygous round seeded plant (Rr) is crossed with a homozygous round seeded plant (RR). What percentage of the offspring will be homozygous (RR).
What is 50%.
400
The natural differences between individuals of a species are referred
What is natural variation?
400
A person has A+ blood type, what antigen(s) would be present on the surface of their red blood cells
What is Antigen A and Antigen Rhd
400
The three stages of hair life cycle is known as
What is Anagen, catagen and telogen?
500
List of five evidence of evolution include
What is artificial selection, fossils, embryology, DNA, homologous structures and Geographic Distribution
500
A homozygous dominant brown mouse is crossed with a heterozygous brown mouse (tan is the recessive color). What percentage of the mouse will tan color.
What is 0%.
500
A human appendix, whale hipbones, and a skink’s legs are examples