Which of these tasks would a biologist be most likely to perform? A. Estimating the amount of groundwater in an aquifer
B. Determining the best method to extract underground oil
C. Estimating the distribution of rock types in an area
D. Determining the species of a recently collected organism

D. Determining the species of a recently collected organism

Explanation:

Biology is basically the study of life. Option D is the only one that involves something that lives and breathes.

D. Determining the species of a recently collected organism

Explanation:

Hope this will help

the two answers are a, the population of birds with large beaks will increase on the island, and c, the trait for large beaks will be passed on to future generations through natural selection. the reason for that is because if the birds that have beaks developed for eating small seeds lose all of their food, they will go hungry and eventually starve because they physically cannot eat the large seeds, therefore making the population of large beaked birds higher. also, if the trait of large beaks are dominant on the island over small beaks, then over time the large beaked birds will reproduce more and more, while the smaller beaked birds will reproduce less and less because they can't survive with the food provided. that leads to the trait of small beaks disappearing and the trait of large beaks taking over the island.

what are the options