What is the age of Egyptian papyrus with 63% of its original carbon- 14 atoms?

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

(amoeba sisters video recap: pedigrees and need

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?