Which statement do you think is a scientific claim?

over two-thirds of the class will pass the biology test today because they studied more than one hour for it.

crushed rosemary and olive oil spread over pimples will draw out the bacteria and prevent scarring according to the star of the number-one teen tv show.

plants fertilized once per week with super plant food formula have been shown in testing to produce twice as much fruit as plants that are not.

1 - not scientific

2 - not scientific

3 - scientific

Explanation:

i believe the correct answer from the choices listed above is the first option. the scientists need to look at the   validity of data, claims, hypotheses, and observations before  developing an argument. they base their arguments on facts that are present and they make sure they have proofs. 

explanation:

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.