The phenotype is just a characteristic/trait. 
For instance Brown and Green are phenotypes of eye color. 
This can also be used in Punnet Squares, and could be displayed as B and G. 
B equaling dominant Brown, and G = dominant Green, vice versa to g and b where they are recessive. 
        
             
        
        
        
Answer: robotic structures will truly give a sense of invincibility to people. Might even perform lab tests without the intervention of humans.There are good reasons for engineers to develop medical robots for use in healthcare. Unlike human beings, robots are tireless, and their "hands" never shake. They can perform precise movements even beyond the human range of motion and be present with patients for as long as necessary. Plus, they can automate lower-level or repetitive tasks and leave the high-level work to humans.
Explanation:
 
        
             
        
        
        
a) "I can buy some aloe vera gel to use on the area."
Explanation:
The best statement made by the patient to have summed up the effective of the teaching is that "I can buy some aloe vera gel to use on the area". 
Desquamation of the skin is a medical condition that involves the peeling of the skin. It involves the shedding of the outermost layer of the skin layer. It is also referred to as exfoliation. 
- Skin peeling be as a result of some infections that affects the skin. 
- It can also be due to sun burn of the skin. 
Application of aloe vera gel on the area can soothe the peeling of the skin and moisten the area. This an effective process. 
Learn more: 
Skin burn brainly.com/question/3045789
#learnwithBrainly
 
        
                    
             
        
        
        
d. Sea Cucumber
Sea cucumbers are filter feeder. Sea cucumbers often find places that have strong currents to find food.