Answer:
Explanation:
ummm what type in a trcik?
 
        
             
        
        
        
Answer: A PEDIGREE is a family-tree like representation of how organisms are related based on ANCESTRY. It shows genetic relatedness or blood relationship between individuals or organisms. 
Explanation: Pedigree can be used to determine 
1. Family history or genealogy. 
2. Genetic or blood relationship. 
3. Coefficient of relationship. 
4. Degree of relationship.
5. Proportions of shared genes. 
6. Mode of transmission of diseases.
7. Risk evaluation or determination. 
Genetic counseling. 
8. Linkage analysis. 
Pedigree symbols are used in constructing pedigree. 
 
        
             
        
        
        
Answer:
<em><u>Commensalism</u></em>=Birds that live among cattle to eat insects stirred up by grazing. it
<em><u>Commensalism</u></em>=An Egyptian plover eating bugs off of a giraffe or rhino.
<em><u>Parasitism</u></em>=A tick living on a dog drinking its blood
<em><u>Predation</u></em>=A bear catching and eating a salmon from a river.
<em><u>Predation</u></em>=A bobcat catching and eating a rabbit.
<em><u>Mutualism</u></em>=A clown fish living in the tentacles of an anemone protected from predators.
<em><u>Mutualism</u></em>=Bees gathering nectar and then spreading pollen from a flower.
<em>Parasitism</em>=A tapeworm living in the digestive system of a horse.
 
        
             
        
        
        
Answer:
amphibians because it is a cold blooded vertebrate and has aquatic gill breathing larvea 
Explanation:
 
        
                    
             
        
        
        
Answer:
<u>Polygenic therapies are more likely to show </u><u>unintended effects</u><u> in other regions of the genome likely resulting in harmful diseases.</u>
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Explanation:
Gene therapy involves biotechnological techniques that add or remove gene sequences in the genome. These are typically used in eliminating harmful genes that cause genetic diseases or disorders and are generally thought to improve an individual's quality of life.
 
Polygenic traits are controlled by several genes. Similarly, polygenic diseases may be caused by variations in several gene sequences. These include hypertension, heart disease, and diabetes. Polygenic therapies are more likely to show unintended effects in other regions of the genome, leading to other deleterious disease-causing effects.