Which of these questions can be answered through science?
a. do people watch too much television?
b. what is beauty?
c. how does dna influence a person’s health?
d. is it ethical to do experiments on animals?

c. How does DNA influence a person's health?

Explanation:

The questions related to science can be answered by using suitable scientific procedures.

Among the options given, c. How does DNA influence a person's health? is the correct option because the genetic makeup of the person can be known by applying suitable scientific techniques like Polymerase chain reaction and DNA fingerprinting. The expression of genes is repsonsible for development of proteins in the body some of which can be antibodies which fight against disease causing pathogens and keeps the body healthy.

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation