Answer:
All the offspring have genotype RrTt
Phenotype is Pink and tall snapdragon
Explanation:
Given 
Tallness ( T) is dominant to dwarfness (t)
Red (R) flower color is dominant to white (r)
It is given that heterozygous condition results in pink (Rr) flower color which means that the allels for color of flower show co dominance
Genotype of dwarf red snapdragon is RRtt
Genotype of a plant homozygous for tallness and white flowers is rrTT
The punnet square representing the cross between RRtt and rrTT is as given below-
 Rt     Rt         Rt     Rt
rT	RrTt      RrTt	RrTt    RrTt
rT	RrTt      RrTt	RrTt    RrTt
rT	RrTt      RrTt	RrTt    RrTt
rT	RrTt      RrTt	RrTt    RrTt  
Thus all the offspring have genotype RrTt
Phenotype is Pink and tall snapdragon
 
        
             
        
        
        
Answer:
igneous rocks that is the answer
 
        
             
        
        
        
Answer:
the answer would be A hope it helps.
Explanation:
 
        
             
        
        
        
Answer:
theories, models, and laws
Explanation: