Check all that apply.
hypotheses are based on observations.
hypotheses are written when experiments are complete.
hypotheses are formed from testable questions.
hypotheses are tested with controlled experiments.

Hypotheses are based on observations.

Hypotheses are tested with controlled experiments.

Explanation:

Hyotheses are tested with controlled experiments so they can be proved in order to become a theory.

type 2 happens when excess consumption of high-sugar foods flood the blood supply with glucose and reduce the production and effectiveness of insulin. if a person has prediabetes, they can reduce the risk of full diabetes through regular exercise and a balanced, low-sugar diet.

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).