Biology, 31.10.2019 20:31 jjiopppotdd5638
9) which of the following would be most useful for determining the presence of a tornado?
a. barometer
b. doppler radar
c. weather satellite
d. weather balloon
Answers: 1
Biology, 22.06.2019 19:50, dayanawhite64
Which statements explains what the fossil records indicates? check all that apply. a) earth is 4.5 billion years old b) many organisms have become extinct c) mammals have always existed on earth d) mass extinctions have occurred several times on earth e) the amount of water on earth has decreased over time?
Answers: 2
Biology, 22.06.2019 21:30, valeriemccarty6212
Part a - which gene to compare? in this exercise, you will use the cytochrome c oxidase i (coi) gene to investigate relationships among salmon species. (this gene encodes a protein that functions in the mitochondrial electron transport chain.) you will compare the coi gene sequences from your salmon test samples to the standard sequences for each salmon species. in order for the coi gene to be useful for distinguishing among the different salmon species, which three statements must be true?
Answers: 2
9) which of the following would be most useful for determining the presence of a tornado?
a....
a....
Physics, 05.11.2019 21:31
Health, 05.11.2019 21:31
Physics, 05.11.2019 21:31