A DNA is made up 4 nucleotides bases The four ntd bases are ADININE, THYMYNE...
Answer: The correct answer is respiratory route.
Explanation: Disease can be transmitted from human to human through respiratory route. This can occur when the infected person cough or sneeze into the air , some particles of the pathogens are released and there is any human around the infected person when he sneez or cough, the person tend to get infected by inhaling or breathing in the infected air.
Answer:
I'm not great with this subject... but what are the questions given? I may be able to help in that way
Explanation:
Since there are 23 pair of chromosomes, each pair having one set each from maternal and paternal, set it up as:
I'm pretty sure the recessive allele is expressed in a heterozygous individual.
Just letting u know tho, I'm not completely sure
Hope it is right and helps u tho...lemme know :)
