There is a 3: 2 male-to-female ratio at the science is cool! lab company. based on this ratio, which of the following could be the number of male employees and female employees at the company?
54 male employees and 36 female employees
13 male employees and 2 female employees
24 male employees and 36 female employees
18 male employees and 9 female employees
Answers: 1
Biology, 21.06.2019 16:40
Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit
Answers: 3
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
Biology, 21.06.2019 22:30
Models are non-visual ways of coummincating how someone thinks about something in the natural world
Answers: 1
Biology, 22.06.2019 03:30
Describe how a student should adjust the microscope to see the cells on a slide more clearly?
Answers: 1
There is a 3: 2 male-to-female ratio at the science is cool! lab company. based on this ratio, whic...
Mathematics, 21.05.2021 22:10
Mathematics, 21.05.2021 22:10
Mathematics, 21.05.2021 22:10
Mathematics, 21.05.2021 22:10
Spanish, 21.05.2021 22:10
English, 21.05.2021 22:10
Chemistry, 21.05.2021 22:10
English, 21.05.2021 22:10
Mathematics, 21.05.2021 22:10
English, 21.05.2021 22:10