Biology, 01.02.2021 21:10 nandinipp0303
A certain species of trilobite is known to have lived 300 million years ago. If this index fossil was found in a rock layer containing other fossils, what could you infer about the other fossils
a The rock layer killed the trilobite and the other fossils
b The other fossils are about 300 million years old
c The organisms that formed the other fossils are still living.
d The rock layer formed before the trilobite and other organisms
Answers: 1
Another question on Biology
Biology, 21.06.2019 16:00
Arational expression has been simplified below. (x-5) (x+1)/3(x+1) = x-5/3 for what values of x are the two expressions equal
Answers: 1
Biology, 21.06.2019 21:30
The fauces connects which of th following structures to the oropharynx
Answers: 1
Biology, 22.06.2019 02:00
Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form
Answers: 2
Biology, 22.06.2019 03:30
What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms
Answers: 1
You know the right answer?
A certain species of trilobite is known to have lived 300 million years ago. If this index fossil wa...
Questions
Spanish, 14.05.2021 03:20
Chemistry, 14.05.2021 03:20
Mathematics, 14.05.2021 03:20
Mathematics, 14.05.2021 03:20
Mathematics, 14.05.2021 03:20
Mathematics, 14.05.2021 03:20
Mathematics, 14.05.2021 03:20
