Biology, 07.10.2019 01:50 beverly9662
The early amphibian tiktaalik either crawled or paddled in shallow tropical streams about 380 mya, during the late devonian period. these shallow waters often became anaerobic. what selective advantage did tiktaalik have under these conditions?
Answers: 3
Biology, 21.06.2019 22:00
Nasa scientists must work together to make sure that everything is correct and accounted for when launching a shuttle. besides a physicist, what other type of scientist would be in making sure that the shuttle has the appropriate type and amount of fuel to reach its destination?
Answers: 2
Biology, 22.06.2019 00:50
Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above
Answers: 2
Biology, 22.06.2019 14:00
Why are current extinctions of concern to enviromentalists?
Answers: 1
The early amphibian tiktaalik either crawled or paddled in shallow tropical streams about 380 mya, d...
History, 29.08.2019 10:10
Geography, 29.08.2019 10:10
Physics, 29.08.2019 10:10
Advanced Placement (AP), 29.08.2019 10:10
Mathematics, 29.08.2019 10:10