Which of the following statements correctly distinguishes between an acidic and a basic solution?
a basic solution has a higher concentration of hydroxide ions than hydrogen ions.
a basic solution has equal concentrations of hydroxide ions and hydrogen ions.
an acidic solution has equal concentrations of hydroxide ions and hydrogen ions.
an acidic solution has a higher concentration of hydroxide ions than hydrogen ions.

age range would be the answer

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).