A hypothesis must be testable to be scientifically valid. Being testable means that: a) Some observation could prove the hypothesis incorrect.
b)Only a controlled experiment can indicate whether the hypothesis is correct or incorrect.
c) The hypothesis is proven wrong.
d) The opposite of hypothesis is tested and proven wrong.​

Which of the following claims does the author support the least

What is true of sea slugs in these orders

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.