Which combination of compounds will create a buffer solution? O a weak acid and a weak base
O a weak acid and its conjugate base
O a strong acid and its conjugate base
O a strong acid and a strong base

Which of the following descriptions of proteins are true? i. proteins can have different sequences of amino acids. ii. proteins can have different shapes. iii. proteins can have different numbers of amino acids. a. only i and ii are true. b. only ii and iii are true. c. only i and iii are true. d. i and ii and iii are all true. e. none are true statements

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay

Using meiosis, the sporophyte produces spores that are .