Worth 15 points and will mark ! while exploring the land over a tectonic plate boundary, an explorer discovers a geologic structure with steep cliffs and jagged edges. which of the following has the explorer most likely discovered? a fault-block mountain a folded mountain a hotspot volcano a volcanic arc

6. in the dna double helix, how are the two strands of dna held together? a. chemical bonds between base pairs hold the two strands of dna together. b. hydrogen bonds between the base pairs hold the two strands of dna together. c. hydrogen bonds between sugar groups and phosphate groups hold the two strands of dna together. d. chemical bonds between sugar groups and phosphate groups hold the two strands of dna together.

Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant

Arrange the symbols to form a dna molecule.