Answer:
The genotype is the genetic makeup of an organism.
Explanation:
It is the set of genes that the organism inherited from its parents and is expressed through its phenotype, or physical properties.
Answer:
Ribosomes are made up of macromolecule "nucleic acids " especially RNA ( ribonucleic acid)
1. New technology is developed that provides more information about the theory.
2. New experimental methods are designed to test a theory.
3. A single experiment produces results that differ from all previous experiments.
im not sure about #3 but it could be it
I am pretty sure it would be more difficult ok Jupiter
