ds a still photograph of a zebra to StripeSpotter [A] The researcher ograph, making sure to capture the stripes on the zebra's side. [B] ark black-and-white image composed of parallel vertical lines. The he widths of the zebra's stripes. Providing the zebra's "StripeCode," a fingerprint is unique to each person. The StripeCode is logged in the ew photograph of a zebra can scan the stored codes to find a potential [4] it's developers plan to design similar programs for identifying other al's life could be translated into an identification code-spots on a phant, rings on a tortoise's shell. So far, StripeSpotter has helped linteractions and migration patterns of endangered zebra species in A NO CHANGE A B its' developers B C its developers' D its developers D

## Step 1<br />The problem is a grammar question, specifically about the use of possessive forms in English. The sentence in question is "it's developers plan to design similar programs for identifying other animals."<br /><br />## Step 2<br />The term "it's" is a contraction of "it is" or "it has". However, in this context, we need to express possession, which is the relationship between the developers and the plan.<br /><br />## Step 3<br />The correct possessive form of "it" is "its". However, in this case, we are talking about the developers of the program, which is a plural noun. Therefore, we need to use the plural possessive form, which is "its developers".<br /><br />## Step 4<br />Looking at the options, we can see that option D "its developers" is the correct form. The other options either use the wrong form of "it's" or incorrectly use an apostrophe.