What is the best description of a
medium?
a. a medium is the disturbances in the wave.<...
Biology, 13.08.2019 08:10 tanyalynn12345
What is the best description of a
medium?
a. a medium is the disturbances in the wave.
b. a medium is the direction of a wave.
c. a medium is a material through which a wave
travels.
Answers: 2
Biology, 21.06.2019 19:00
Apea plant that is heterozygous for the tall phenotype can produce short offspring when self pollinating. which of the following explains why this occurs? a. segregation of allels b. condominance of traits c. polygenic expression of traits d. independent assortment of alleles
Answers: 1
Biology, 22.06.2019 06:30
Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?
Answers: 3
Biology, 22.06.2019 14:30
Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.
Answers: 2
Biology, 22.06.2019 19:00
If garbage is left on the street flies in microbes can arise from nothing to feed on it true or false
Answers: 1
Chemistry, 31.07.2019 21:40
Business, 31.07.2019 21:40
Social Studies, 31.07.2019 21:40
Social Studies, 31.07.2019 21:40
Biology, 31.07.2019 21:40
History, 31.07.2019 21:40
History, 31.07.2019 21:40
Physics, 31.07.2019 21:40
Business, 31.07.2019 21:40
English, 31.07.2019 21:40