The awnser is b there is a mutation in the gene
Option C. Organisms were probably more complex during past eras.
The questions which could be answered using the results of this investigation include:
- Is hair length in German shepherds a dominant or recessive trait?
- Is long hair in German shepherds an inherited trait?
- What percentage of offspring in the second generation of German Shepherd's are homzygous for the recessive hair length trait?
<h3>What is an Investigation?</h3>
This involves the process of searching for facts in order to solve a complex situation.
The cross breeding of the two German shepherds with various features will give rise to the questions given above.
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There is no map of questions to look at but the tropical rainforest and tropical savannah biomes are both warm and have the most rainfall
B. Mild weather and frequent rainfall.