This type of bird is commonly known for brood parasitism
Cuckoo
Transitional Fossils are relevant to which type of evidence?
Fossil Record
A catastrophe such as a meteorite striking the Earth could result in this type of evolution.
Punctuated Equilibrium or Bottleneck Effect
Which chamber of the heart is the one that receives OXYGENATED blood from the lungs?
3
Skin pigment mutation in humans
Multiple species sharing similar bone structures is studied through what?
Comparative Anatomy
When a species evolves over time due to environmental pressures
Gradualism
The graph below shows the bodies attempt at maintaining what process?
Homeostasis
Elephants have been noted to be evolving at a rapid rate in relation to poaching, what trait has become most fit to the environment as a result?
Tuskless Offspring
The tuatara is distantly related to the boa constrictor, we know this based upon it's what?
Vestigial features (legs)
Darwin's finches evolved based upon their food source, but stemmed from the same ancestral species, this type of evolution is referred to as this
Divergent
Which two hormones regulate the area labeled F
Estrogen and Progesterone
We discussed in class the different types of coevolution, what were the THREE types that were discussed and give an example of each one.
1) Mutualism - ex) Bees and Flowers
2) Parasitism - ex) Brood Parasitism
3) Commensalism - ex) Whales and Barnacles
The biggest difference between natural selection and genetic drift is
Natural selection only chooses positive traits and genetic drift randomly selects traits (good or bad)
Based upon evidence of evolution, specifically fossil records, it was determined that species evolved from simple _________________ species to complex __________________.
1) Single-Celled
2) Multicellular
The streamlined body of dolphins and sharks is best fit for the environment their in, despite not being related. This is an example of what type of evolution?
Convergent
Based upon the diagram below, which region would be least suited for a small ground finch? Explain why.
Region C, because it only has insects as a food source and small ground finches eat small seeds.
A species of elephants in India were divided by a road built many years ago. The resulting two populations eventually evolved separately. This is an example of which evolutionary type?
Founders Effect
Using mitochondrial DNA found in almost all living creatures, this protein is used to match up against other species to determine how closely related they are
Cytochrome-C
When things in the environment influence the evolution of a species through natural selection we call them this
Selective Pressures
What process is shown below?
Cellular Respiration