Biology, 21.04.2020 20:18 coolcat3190
A boy exerts an average force of 65 n when he lifts a box 1.2 meters. How much work does he do?
Answers: 3
Biology, 21.06.2019 16:00
In this experiment you were asked to present three possible mechanisms. describe those mechanisms here and include drawings of those mechanisms. how will the bromination of trans-cinnamic acid and trans-stilbene allow you to distinguish between the three possibilities? what would you expect to find in your data in each scenario?
Answers: 1
Biology, 21.06.2019 19:40
Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.
Answers: 1
Biology, 21.06.2019 19:50
Which experiment would most likely contain experimental bias
Answers: 1
Biology, 21.06.2019 22:00
Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. threat method number of species that benefit number of years to see benefit habitat fragmentation reforestation 450 8 introduced prey species biological augmentation 150 2 which statement is an accurate explanation of the information in the table? a. biological augmentation would benefit only a few species because it is typically not very effective. b. biological augmentation would take less time to be effective because it targets the majority of prey species. c. reforestation would take the longest time to be effective because trees take several years to grow. d. reforestation would not benefit many species because most forest species live on the ground.
Answers: 1
A boy exerts an average force of 65 n when he lifts a box 1.2 meters. How much work does he do?...
History, 05.02.2020 08:49
Health, 05.02.2020 08:50
Mathematics, 05.02.2020 08:50
Social Studies, 05.02.2020 08:50
Mathematics, 05.02.2020 08:50
Mathematics, 05.02.2020 08:50
Mathematics, 05.02.2020 08:50
English, 05.02.2020 08:50