Biology, 02.06.2020 02:00 lovecats12
According to the RNA Hypothesis it is believed that all living things came from a common ancestor. What evidence supports this theory?
A. The RNA molecule has the same molecule controlling its replication in all living things.
B. The RNA molecule is able to self-replicate.
C. The RNA molecule is an inorganic molecule.
D. The RNA molecule is considered the master copy of all living things.
Answers: 3
Biology, 21.06.2019 19:30
Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers
Answers: 2
Biology, 22.06.2019 03:00
In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.
Answers: 3
Biology, 22.06.2019 15:20
What is required in the genotype of an individual to show a recessive trait? a.two recessive alleles b.at least one recessive allele c.no recessive alleles
Answers: 2
According to the RNA Hypothesis it is believed that all living things came from a common ancestor. W...
Mathematics, 08.12.2020 07:10
Business, 08.12.2020 07:10
Computers and Technology, 08.12.2020 07:10
Mathematics, 08.12.2020 07:10
Mathematics, 08.12.2020 07:10
Physics, 08.12.2020 07:10
Mathematics, 08.12.2020 07:10
Chemistry, 08.12.2020 07:10
Chemistry, 08.12.2020 07:10
Mathematics, 08.12.2020 07:10
Arts, 08.12.2020 07:10