Answer:
Its okay, I bet you will get to 1000 points some time.
Im gonna give out 50 free points right now so look out for that.
Answer:
B..........................
They carry 50%of genetic information
The ribosomes build proteins.
The three observations that could help an individual in distinguising whether the organism is a fish or not is that it should live under water as fish can't survive without water, another thing is that it should laid eggs when it comes to giving birth because when it does not lay eggs but produces a living organism normally without an egg, it is considered to be a mammal and lastly, the appearance it possess such as having gils or fins.