The major ingredient of scientific argument is scientific evidence and known science concepts. Thus through scientific idea, expectations and observations a scientific argument is given birth to. Scientific argument are usually arrived at by mean of scientific methods. 
        
                    
             
        
        
        
Answer:
I believe so. The shapes and ect. of bones determine how animals are evolving and how they will evolve more. 
Explanation:
I hope this helps by the way. I'm not completely sure tho.
 
        
             
        
        
        
Answer: The father determines the biological sex of a baby
Explanation: Human beings have two sex chromosomes, males have XY chromosomes whereas females have XX chromosomes. During fertilization, an egg from a woman fuses with a sperm cell from a man to form a zygote. Women have two X chromosomes (XX) and any point in time they can only release an egg bearing an X chromosome but males have one X and one Y chromosome, therefore they can either release a sperm cell with an X chromosome or a sperm cell with a Y chromosome. When an egg with X-chromosome fuses with a sperm cell with an X chromosome, the resulting baby is a female but when an egg with an X chromosome fuses with a sperm cell with a Y chromosome, the resulting baby is a male. 
What makes the difference in both sexes is the Y chromosome from the man, therefore the father determines the biological sex of a baby.
 
        
             
        
        
        
Answer:
Antelopes and Squirrels depend on grass (a food resource), and in turn the predators (hawks, mountain lions, coyotes) depend on the herbivores.  
Explanation:
Hope this helps!
 
        
                    
             
        
        
        
Occipital Lobe: most posterior, at the back of the head; the occipital lobe controls 
Hope it helps