Biology, 20.05.2020 21:59 Arththika2002
PLZ HELP 13+points
A population of lizards lived in an ecosystem that was prone to flooding. After many generations, most of the lizards in the population had longer legs than their ancestors, which helped them flee from floods. Which statement best explains this change? *
A)The lizard genes spontaneously mutated to address the flooding threat.
B)Genetic variation among lizard limbs allowed for natural selection to occur.
C)The limbs were artificially selected because humans probably caused the flooding.
Answers: 1
Biology, 22.06.2019 07:00
Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome
Answers: 2
Biology, 22.06.2019 15:00
The color of the fur is the genotypephenotype.the genetic combination of alleles that determine the fur color is called the genotypephenotype.
Answers: 1
Biology, 22.06.2019 16:30
Which part of the spine is likely to cause a nerve signal to travel faster? a. backbones b. white matter c. nuclei d. gray matter
Answers: 2
Biology, 22.06.2019 17:30
According to these anatomical structures which two animals are probably most closely related
Answers: 2
PLZ HELP 13+points
A population of lizards lived in an ecosystem that was prone to flooding. A...
A population of lizards lived in an ecosystem that was prone to flooding. A...
SAT, 29.12.2021 14:00
SAT, 29.12.2021 14:00
Chemistry, 29.12.2021 14:00
English, 29.12.2021 14:00
Mathematics, 29.12.2021 14:00
SAT, 29.12.2021 14:00
English, 29.12.2021 14:00