Answer:
D
Explanation:
Both BB and Bb will result in brown eyes as it is the dominant trait. Only bb will result in blue eyes thus the answer is both choice 1 and 2.
Answer:
Antigens are genetically determined—inherited from a combination of your parents' genes. There are many different blood type systems, but most people will be familiar with the two main blood groupings—the ABO and Rh (or Rhesus) systems. These systems lead to the eight commonly known blood groupings.
blood group A – has A antigens on the red blood cells with anti-B antibodies in the plasma. blood group B – has B antigens with anti-A antibodies in the plasma. blood group O – has no antigens, but both anti-A and anti-B antibodies in the plasma. blood group AB – has both A and B antigens, but no ..
Explanation:
https://www.nhs.uk/conditions/blood-groups/
Hope this helps!!
Because it is both dead and alive !!
When outside the host , it is inactive or dead , but as it goes inside the host , it starts multiplying by hijacking the genetic machinery of the host cell !!
this property makes the virus unique of all !!
These systems are easier to use since adding or multiplying by 10 is easier. Almost everyone in the world can do it, and it makes it easier for people to communicate findings or discoveries.
