The photosystem
This unit absorbs light energy for photosynthesis.
Chemicals can make mutations by a number of mechanisms. Base
analogs are incorporated into DNA and mostly pair with the wrong base.
Alkylating agents, deaminating chemicals, hydroxylamine, and oxidative radicals
change the structure of DNA bases, thus altering their pairing properties.
Introducing agents wedge between the bases and cause single-base insertions and
deletions in replication.
Genetic codes contain complex information and detailed instruction
Answer:
I believe it's one half.
Explanation:
I can't see the pedigree, but depending if the disease is recessive or dominantly expressed it will show how the disease will affect offspring. But overall, I think the chances would probably be 50% because each parent gives half of their genes to their offspring, meaning there is about a 50/50 chance for the disease to affect the child if only one of the parents in affected. (It still depends if the disease is recessive, if it is, then the person would probably be a carrier). Hope this helps!
This answer would be true. DNA is basically what makes everyone different including all of the things you have listed
