Adding the heights of both parents and subtracting five inches, then dividing by two. The predictions are affected by environmental factors such as nutrition, which can play an important role in determining height.
Answer;
-HaeIII cuts at the sequence GG:CC which is found at nucleotide 143-146 of the TAS2R38 gene. A non-taster alley changes the sequence at position 145 from a C to a G. This makes the gene no longer recognized by the restriction enzyme.
Explanation;
-Restriction enzymes recognize and make a cut within specific palindromic sequences, known as restriction sites, in the genetic code. This is usually a 4- or 6 base pair sequence.
For example; HaeIII is a restriction enzyme that searches the DNA molecule until it finds this sequence of four nitrogen bases.
5’ TGACGGGTTCGAGGCCAG 3’
3’ ACTGCCCAAGGTCCGGTC 5’
Once the recognition site was found HaeIII could go to work cutting (cleaving) the DNA
Answer:
<em>In simple terms, personality can be described as the qualities or behavior which are attributed to a person. </em>
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Two main factors contribute to influencing the personality of a person are:
- Nature: This includes the inheritance of certain traits which are reflected in a person's personality.
- Nurture: The effect that an environment or society has on the personality of a person.
A person with a personality disorder might indicate the following signs:
- Might be overly emotional
- Might have trouble in sleeping or insomnia
- Might have hallucinations
- Might have suicidal thoughts
- thinking pattern might not be normal
Answer:
A. They destroy antigens because they are a foreign object.
