Uppose that none of the 44 dolphins encountered in the second sampling had been photographed before. would you be able to solve the equation for n? what might you conclude about population size in this case? would you be able to solve the equation for n? what might you conclude about population size in this case?

Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous