Please help Given the original DNA strand and the Mutated strand,
identify the type of Mutation.
Original DNA: ATC GGC TAA CGC TTA
Mutated Strand:
ATC CGC TAA CGCTTA
O Point Mutation or Subsitution
O Deletion
O Insertion
O Inversion
O Duplication

The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2

In 2001, records showed that local stocks of fish were down worldwide. yet, records of harvests indicated that fish were being taken at records rates. what was actually happening?

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles