Idl this plzz !
using the doppler effect, astronomers can determine a star’s
tempera...
![subject](/tpl/images/cats/biologiya.png)
Biology, 25.09.2019 23:30 carterjavon6929
Idl this plzz !
using the doppler effect, astronomers can determine a star’s
temperature
chemical composition
movement toward or away from earth
age
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:30
Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:20
Which of the following determines the specificity of a dna probe? a. type of radiation b. level of enzymatic activity c. number of neutrons d. complementary base pairing
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:00
Which of the following is a true statements about viruses? viruses have no nucleus. viruses are alive. viruses have a cell membrane. all viruses are deadly.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:00
The us council on environmental quality, the world wildlife fund of the united states, the ecological society of america, the smithsonian institution, and the international union for the conservation of nature have proposed four principles of wildlife conservation. which of the following does not apply to wildlife conservation? a) continuous monitoring, analysis, and assessment b) ecosystem maintenance that includes wildlife c) a plan encompassing entire communities of organisms and all renewable resources d) a continued interest in harvesting populations for sport
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 05.11.2020 23:40
![question](/tpl/images/cats/istoriya.png)
History, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/en.png)
English, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.11.2020 23:40
![question](/tpl/images/cats/en.png)
English, 05.11.2020 23:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 23:40