Scientists do a lot of things when conducting an experiment they either collect data, stays there hypothesis, do research, publish findings. Scientists do quite a lot when they do experiments but here are some examples of what they do in experiments which are listed at the top
Hydrogen is slightly positive while oxygen is slightly negative making it a hydrogen bond
Answer:
Social Role Theory
Explanation:
The relative behaviors are closely related with this theory. There are several studies that shows that the role for males and females is due the socialization. The role of male is more like the provider. In the other hand, the females, is more like the house keeper, the baby care and probably with some economic activity.
Answer:
D
Explanation:
The only way for giraffes to evolve over time towards having long necks would be to have genetic differences that were gradually favored over time. As in, the giraffes that were genetically disposed to have necks just a bit longer eventually survived longer, because they could eat high leaves, while those with short necks died, and the long-necked giraffes reproduced more, which increased the allele frequencies of long necks in the species over time.
Never, never say A or B!! This is known as Lamarck's theory of inheritance of acquired characteristics, and it's simply wrong.
C is wrong, because the mutation must occur in the original zygote.
Salutations!
Which science is the study of living organism?
Biology is the science that overlooks the studies of the living organisms. Its the study of the life and of the organisms, and their structure, which are categorized into many different branches.
Hope I helped :D