![subject](/tpl/images/cats/biologiya.png)
Biology, 30.03.2021 07:30 EdgeTheWizard
The beak size in a species of bird is influenced by a gene for which only two alleles exist. The allele that results in a large beak is dominant to the allele that results in a smaller beak. If introduction of a new food source causes the birds with smaller beaks to be better fit to survive, which of the following will most likely happen?
The allele for small beaks will become dominant to the allele for large beaks.
The bird population will decrease as the recessive allele becomes more common.
The birds with large beaks will die out as a result of lack of food.
The frequency of the allele that results in small beaks will increase.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:20
1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the โfittestโ of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:40
Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:30
What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.
Answers: 3
You know the right answer?
The beak size in a species of bird is influenced by a gene for which only two alleles exist. The all...
Questions
![question](/tpl/images/cats/en.png)
English, 03.12.2020 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 03.12.2020 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 19:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2020 19:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 03.12.2020 19:40
![question](/tpl/images/cats/en.png)
English, 03.12.2020 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 03.12.2020 19:40
![question](/tpl/images/cats/User.png)
SAT, 03.12.2020 19:40
![question](/tpl/images/cats/ekonomika.png)