Biology, 20.02.2020 04:40 zoedaejohnson
The researchers set up experimental and control microcosms, or small artificial ecosystems, to measure the release of minerals from rocks. First, they placed rock fragments of volcanic origin, either granite or andesite, into small glass containers. Then they made a suspension of water and macerated (chopped and crushed) moss of the species Physcomitrella patens. They added this mixture of water and moss to the experimental microcosms. For the control microcosms, they filtered out the moss and just added the water. After 130 days, they measured the amounts of various minerals found in the water in the control microcosms and in the water and moss in the experimental microcosms. How did the setup of the control and experimental microcosms differ?
Answers: 3
Biology, 22.06.2019 05:00
Identify the examples in which sam interacts only with natural resources
Answers: 2
Biology, 22.06.2019 09:30
Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn
Answers: 1
Biology, 22.06.2019 16:30
Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant
Answers: 1
Biology, 22.06.2019 22:30
How would the function of synovial joints be changed if they lacked joint cavities and the bones were united instead?
Answers: 1
The researchers set up experimental and control microcosms, or small artificial ecosystems, to measu...
History, 30.10.2019 01:31
Social Studies, 30.10.2019 01:31
Mathematics, 30.10.2019 01:31
Mathematics, 30.10.2019 01:31
Mathematics, 30.10.2019 01:31
English, 30.10.2019 01:31
Mathematics, 30.10.2019 01:31
History, 30.10.2019 01:31
History, 30.10.2019 01:31
Mathematics, 30.10.2019 01:31
Advanced Placement (AP), 30.10.2019 01:31
History, 30.10.2019 01:31