Prairie dogs are small mammals that live in large colonies in burrows in the ground. Prairie dogs that are near their own relatives when a predator approaches are much more likely to issue a warning bark than those that are near unrelated prairie dogs. The prairie dogs that hear a warning bark are more likely to hide in their burrows than remain above ground. However, the prairie dog that gives a warning bark is putting itself at increased risk of being identified and killed by the predator. Which of the following presents the most likely evolutionary explanation for the behaviors described?
Answers: 2
Biology, 21.06.2019 15:00, katelynwest1
Although there are a limited number of amino acids many different types of proteins exist because..
Answers: 1
Biology, 21.06.2019 16:00, ryleighgilmore1
Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.
Answers: 2
Biology, 21.06.2019 20:20, jaylahlove77
2. what process do mrna and trna work together to complete? (3 points)
Answers: 3
Prairie dogs are small mammals that live in large colonies in burrows in the ground. Prairie dogs th...
Social Studies, 24.07.2019 19:30
English, 24.07.2019 19:30
Mathematics, 24.07.2019 19:30
Geography, 24.07.2019 19:30
Mathematics, 24.07.2019 19:30
History, 24.07.2019 19:30
History, 24.07.2019 19:30