Answer: A disease that is not contagious is called a noninfectious disease. These diseases are not caused by pathogens. Instead, they are likely to have causes such as lifestyle factors, environmental toxins, or gene mutations. Common types of noninfectious diseases include cancer, diabetes, and immune system diseases.
Explanation: hope this helps :)
A cell is a living organism
Answer:
A Mutation is an agent of substance that can bring about a permanent alteration to the physical composition of a DNA gene such that the genetic message is changed.
Explanation:
Answer:
an ecoli strain is chromosomally lacZ- but a wildtype copy of entire lac operon is present on an F' plasmid which in turn has a penicillin resistant gene.now when ecoli is grown without penicillin,some colonies are penicillin sensitive and lac+.how? could be explained by an ecoli strain is chromosomally lacZ- but a wildtype copy of entire lac operon is present on an F' plasmid which in turn has a penicillin resistant gene.now when ecoli is grown without penicillin.
Explanation:
C. continental crust to oceanic crust is subduction not convergent
