Biology, 03.11.2020 19:50 zahradawkins2007
Scientist find the same type of index fossil in two diffirent locations on earth. What can they conclude from this discovery?
A The fossils are diffrent ages due to the location
B The index fossils are the same geological age
C One index fossil is older then the other one
D There is not enough information to make a conclusion
Answers: 2
Biology, 22.06.2019 02:30
Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.
Answers: 2
Biology, 22.06.2019 05:50
Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?
Answers: 1
Biology, 22.06.2019 07:30
Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.
Answers: 2
Scientist find the same type of index fossil in two diffirent locations on earth. What can they conc...
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