Answer:
Attached is an image of the two Punnett squares. When making Punnett squares, each parent's alleles are crossed. This results in 4 possible genotypes of the children.
 
        
             
        
        
        
Answer:
True: D. Simple steps like handwashing and not working with food when sick can help prevent foodborne. 
Explanation:
It is false that most foodborne illness is not preventable, they are actually easy to prevent if we follow some recomendations, such as handwashing. Also, not most foodborne illness is caused by vectors, we have 3 categories of: biological hazards, chemicals hazards and physical hazards. It is false that safe handling involves many complicated procedures that require advanced education and training, it is pretty easy. Just by following four steps you get a perfect handwashing. 
 
        
                    
             
        
        
        
Answer:
2 possible ones
Explanation:
Skin - Due to vasoconstriction and vasodilation
Brain - the hypothalamus regulates temperature
 
        
             
        
        
        
Answer:
Species name should both be lowercase
Explanation:
According to the rules of binomial nomenclature:
1. The scientific name of an organism is represented by two names- the first genus and the second by its specific epithet.
2. The first alphabet of the genus should be in the uppercase and the first alphabet of the species will be the lowercase.
In the given question the scientific name of humans has been provided as Homo Sapiens in which the first alphabet of the specific epithet is provided in uppercase which must be in the lowercase as "sapiens".
Thus, species names should both be lowercase is correct.