![subject](/tpl/images/cats/biologiya.png)
Biology, 31.07.2019 15:50 LilCookies1
What is natural selection? a process that selects variations that with survival and that spreads the variations to more offspring a process through which nature selects an individual within a population for extinction the difference in heritable traits within a population the process of nature that causes random variations to appear in the offspring of every generation
![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)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 22:00
When the body has a weakened immune system, the production of antibodies is increased.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 22:30
According to the article, what valid claim came from the national research council? there is no association between fluoride exposure and increased cancer risk in humans. there is a possible link between fluoride exposure and increased cancer risk in humans. there is a definite link between fluoride exposure and increased cancer risk in humans.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 23:00
Which kind of electrical charge is found on a hydrogen atom of a polar water molecule
Answers: 2
You know the right answer?
What is natural selection? a process that selects variations that with survival and that spreads t...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/geografiya.png)
Geography, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 26.03.2021 17:00
![question](/tpl/images/cats/istoriya.png)
History, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.03.2021 17:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.03.2021 17:00