Which of the following correctly describes the difference between transcription and translation? -transcription makes rna from dna, translation turns rna into proteins -translation copies new dna, while transcription makes rna -translation makes mrna while transcription makes trna -translation makes rna from dna, transcription turns rna into proteins

The response is the basis for vaccination. primary secondary tertiary none of the above

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic