Answer:
There are five major causes of extinction: habitat loss, an introduced species, pollution, population growth, and overconsumption.
 
        
             
        
        
        
Cm3 unless its luiquid right
? hope this helps
        
             
        
        
        
Answer: option B) False
Explanation:
The body relies on SEVERAL sources for its energy or glucose supply. 
Firstly, understand that Glucose could be supplied from the following:
Glycogenolysis (Glycogen break down induced by Glucagon)
Amino acids metabolism (once amine group is removed)
Fatty acid oxidation.
All of the pathways mentioned can directly or indirectly yeild GLUCOSE, thus making it UNNECESSARY for Carbohydrate meals to be consumed every 3 to 4 hours.
Therefore, the answer is False
 
        
             
        
        
        
Answer:
Examples of vestigial structures include the human appendix, the pelvic bone of a snake, and the wings of flightless birds. Vestigial structures can become detrimental, but in most cases these structures are harmless; however, these structures, like any other structure, require extra energy and are at risk for disease.
Explanation:
sincerely, micah
 
        
             
        
        
        
Answer:
What is population?
A group of organisms of different species interacting with each other and the environment is called populatin.