Lesson 3&4 Flashcards
1
Q
Darwin’s original contribution to biology
A
- Natural selection
2
Q
Associated with Lamarck?
A
- Inheritance of acquired characteristics
3
Q
Theory
A
- A group of logically consisted and falsifiable explanations strongly supported by different lines of evidence
4
Q
Evolution=
A
Descent with modification(changes in heritable characteristics in a population over time)
5
Q
Evolution produces
A
Analogous
6
Q
Why did the same structure appear on them?
A
common ancestor
7
Q
Local conditions
A
Modify depending on living environments; Natural Selection.
8
Q
What kind of information you need for natural selection?
A
Genetic information
9
Q
No variation, no?
A
Evolution
10
Q
Homology
A
Common ancestor
11
Q
Analogous traits
A
Common traits, not from the same ancestor
12
Q
Artificial Selection
A
Changing similar phenotypes and environments
13
Q
Developmental genetics
A
- Comparative Evidence; Common Ancestry
14
Q
Developmental genetics
A
Comparative evidence
15
Q
Embryology/ developmental genetics
A
Atavism
