subject
Biology, 20.09.2019 10:30 eweweeeeew1712

Which factor has the greatest importance in determining the characteristics of an aquatic ecosystem? . a. day length. b. water depth. c. angle of sunlight. d. average precipitation

ansver
Answers: 1

Another question on Biology

question
Biology, 21.06.2019 20:00
Read the following scenario to answer the following question. over the past 60 years, many amphibian species have experienced significant population declines, and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. when most populations of a wide-ranging amphibian species are lost and the few remaining populations are widely separated, we expect to see that a. the founder effect becomes increasingly important b. microevolution no longer occurs c. gene flow between populations is reduced d. artificial selection becomes a greater factor in microevolution
Answers: 2
question
Biology, 21.06.2019 23:00
Which image shows labeled organelles that are present only in plant cells?
Answers: 1
question
Biology, 21.06.2019 23:00
Which best describes the digestive system of arthropods? a incomplete, two openings b complete, one opening c two-way, one opening d one-way, two openings
Answers: 3
question
Biology, 22.06.2019 02:00
Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel
Answers: 3
You know the right answer?
Which factor has the greatest importance in determining the characteristics of an aquatic ecosystem?...
Questions
question
Physics, 29.08.2019 03:00
question
Mathematics, 29.08.2019 03:00
question
English, 29.08.2019 03:00
question
Mathematics, 29.08.2019 03:10
Questions on the website: 13722361