Biology, 15.01.2020 14:31, zachstonemoreau
About 500 million years ago, trilobites such as this were common that once covered much of indiana. violent storms often occurred in the same area and the trilobites were covered quickly by sediment, hidden for hundreds of millions of years.
a) along riverbanks
b) in the sandy plains
c) in warm, shallow seas
d) throughout the mountains
Answers: 2
Biology, 22.06.2019 11:00, DuckieTime
If a grape were placed in a hypertonic solution what would happen and why?
Answers: 1
Biology, 22.06.2019 19:30, jjjxxcsenone1034
How do high-energy electrons from glycolysis and the krebs cycle contribute to the formation of atp from adp in the electron transport chain? a. high-energy electrons interact with pyruvic acid to create a phosphate bond with adp, forming atp. b. high-energy electrons supply the needed energy to synthesize atp from the lower-energy adp in the electron transport chain. c. high-energy electrons supply a negative charge which causes the citric acid to oxidize, forming a phosphate group to bond with adp. d. high-energy electrons increase the temperature of adp so it easily reacts to form atp.
Answers: 2
About 500 million years ago, trilobites such as this were common that once covered much of indiana....