Answer:
D. An email from a journalist to a college professor asking for an
interview
The Grana is located in the Thylakoid. They are inside of a chloroplast cell in a plant. The correct answer is B.
Answer:
2, 3 and 4 only.
Explanation:
Mutations refer to change in genetic content or alterations of DNA which might be as a result when the DNA is copied or due to environmental factors like Ultraviolet radiation.
Majority of mutations have neither positive or negative effects on organisms the occur and they are called neutral mutations.
An example is silent points mutations which does not alter the amino acids it's encode.
Some Mutations have positive effects and some have negative effects which cause genetic disorder.
Answer:
Because the carbon atom is just the right, small size to fit in comfortably as parts of very large molecules.
Explanation:
Carbon atom can form four chemical bonds to other atoms.
