Can you please answer the three questions i will mark u brainlest asap less than 12 minutes. If you dont know don’t answer

1. The resources that finches require are seeds, calcium, water and a spacious area.

2. The most limited resources for finches is calcium and shelter.

3. This affects their survival because without calcium it is difficult to maintain their strength and health and without a proper area to live they will not be able to stay healthy.

Explanation:

the question isn't complete here so i can't right an answer '_'

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.