It also allows scientists to accept the outcome of research without filtering data or information. Scientists use the scientific method to test hypotheses or solutions and to answer questions. The steps of the include making an observation, asking a question and formulating a hypothesis.
Answer:
1. While Biology is the study of living things, living things themselves are made up of chemical composition. Our survival is dependant on the reactions taking place inside and outside the body. Hence, to understand living things, biologists needs a good understanding of chemistry.
2. 170 pm is the radius of a Carbon Atom.
3. The vast majority of the mass of an atom is concentrated in its nucleus
4. Protons are found in the nucleus of the atom. This is a tiny, dense region at the center of the atom. Protons have a positive electrical charge of one (+1) and a mass of 1 atomic mass unit (amu), which is about 1.67×10−27 kilograms.
5. Neutrons are located with protons in the nucleus; they too exchange mesons with protons and with each other to form the strong nuclear force, but they do not have to overcome the repulsion from Coulomb forces since neutrons are not charged.
I would choose B. It would be bad if trading in animal products is banned and it proves not to be the issue. It is also bad to have people keep bringing them in if there's strong evidence for this action spreading the disease. Therefore, it is up to the scientists to provide cold hard proof of whether this action is spreading the disease or not.
Explanation:
BB=Brown as both are big B's
Bb=Brown as there is a big B
bb=Blue as both are little b's