Answers: 1
Biology, 22.06.2019 05:00
A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?
Answers: 2
Biology, 22.06.2019 06:00
Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this
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 21:20
What will a hypothesis become if supported by repeated expermentation
Answers: 1
Although jeremy lost his left leg beneath the knee, he often experiences great pain in his left foot...
English, 25.11.2019 07:31
Mathematics, 25.11.2019 07:31
Biology, 25.11.2019 07:31
Computers and Technology, 25.11.2019 07:31
Social Studies, 25.11.2019 07:31
Mathematics, 25.11.2019 07:31
Mathematics, 25.11.2019 07:31