Which of the following is not a major component of evolution?
A: Change
B: Heritability
C: Individuals
D: Populations
E: Time
A: Change
B: Heritability
C: Individuals
D: Populations
E: Time
举一反三
- Which of the following will change as a population evolves? A: the frequency of reproduction among individuals B: the number of individuals with recessive phenotypes C: the size of a population D: the frequency of a particular allele
- In which of the following countries can you usually change your major after entering the university?
- Which of the following is most effected by genetic drift? A: small populations B: isolated populations C: large populations D: populations with very few natural competitors
- In the punctuated equilibrium (间断平衡) model of evolution, periods of evolution are . A: long, with gradual change B: long, with rapid change C: long, with fluctuating change D: short, with slow change E: short, with rapid change
- Which of the following is not a component of internal control?