Ascientist who begins by doubting, and who analyzes all scientific claims while asking "how does it work? is exemplifying which scientific attitude?

a.)curiosity
b.)humility
c.)skepticism
d.)openness

c.)skepticism

Explanation:

Skepticism defined as the word which is used in reference to a person or the word which defines a person's questioning attitude or doubt towards putative knowledge or belief.

Skepticism occurs in the context of philosophy.

But it can be applied to any pseudoscience, politics, religion.

The person when questions beliefs based on empirical evidence or scientific understanding is called scientific or empirical skeptic.

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.

answer; the above statement is (false);