Answer:
Each of her parents must have one recessive gene for blond hair color
Explanation:
- Blond is a recessive trait
- Since Silvia is blond this means she has both copies of the recessive gene for hair color
- Therefore, both her parents have a recessive gene for blond hair and passed it down to her.
- The parents don't have blond hair because their dominant gene for browns masks the recessive gene for blond.
Answer:
The awnser is c. mucus good luck!
Explanation:
B, because that is in its chromosomes and dna, the others they get or figure out how to do it
Answer:
the fine transparent tubular sheath which envelops the fibres of skeletal muscles.
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