Complete the following sentence.
When growing grapes, a(n)
is used to support the growing v...
Answers: 1
Biology, 22.06.2019 15:30
Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos
Answers: 3
Biology, 22.06.2019 21:40
2pomis which of the following would be a valid hypothesis for a scientific investigation about how transportation affects food security? alcannotatiord foods purchased from the local farmers market. o b. how does the distance a food travels affect its affordability? o e foods that travel great distances cost less than foods bought o d why do local farmers markets have food with such high prices?
Answers: 2
Mathematics, 17.02.2021 21:10
Biology, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
History, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10
Mathematics, 17.02.2021 21:10