Biology, 18.10.2019 05:30 vivian2020
Aresearcher is interested in finding out if the amount of amylase, a digestive enzyme found in saliva responsible for digesting starch, varies from person to person. which of the following would be the best way to test this?
take consistent amounts of saliva samples from a number of people whose meal times vary and measure the quantity of amylase in each sample.
take consistent amounts of saliva samples from a number of people who have not eaten in 8 hours and measure the quantity of amylase in each sample.
take varying amounts of saliva samples from a number of people whose meal times vary and measure the quantity of amylase in each sample.
take varying amounts of saliva samples from a number of people who have not eaten in 8 hours and measure the quantity of amylase in each sample.
Answers: 1
Biology, 21.06.2019 20:30
Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time
Answers: 1
Biology, 22.06.2019 01:10
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
Answers: 2
Biology, 22.06.2019 03:00
Radiometric dating is used to tell the absolute age of materials by studying the decay rate of radioactive isotopes. the decay rates of isotopes are constant and are expressed as .
Answers: 1
Biology, 22.06.2019 04:30
Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?
Answers: 1
Aresearcher is interested in finding out if the amount of amylase, a digestive enzyme found in saliv...
Computers and Technology, 06.11.2020 23:30
English, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30
English, 06.11.2020 23:30
History, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30
Biology, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30
English, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30
Mathematics, 06.11.2020 23:30