Answer: One parent is IAi and the other parent is IBi
Explanation: As this trait is codominant, the child can inherited IA, IB or i.
Tina has type O, which means she is ii and her sister is AB, so her genotype is IAIB. Now, to have a child with a recessive trait both parents has to carry at least one allele for the recessive, i. Rosa is type AB which means she had to have inherited one allele IA from one of her parents and the other IB from the other parent. Thus, one parent is IAi and the other is IBi.
Answer:
When fuels burn they release heat energy and light energy to the surroundings in exothermic reactions known as combustion reactions
Explanation:
your welcome :)
<h2>B) is the correct option </h2>
Explanation:
The parasympathetic activity is responsible for the body's rest and digestion response when the body is relaxed, resting, or feeding, it basically undoes the work of sympathetic division after a stressful situation
The parasympathetic activity decreases respiration and heart rate and increases digestion
Increased sympathetic activity plays an important role in patho-physiological role in hypertension, particularly in the early stages which is evident by increased heart rate and blood pressure variability
Because of their relatively simple genetic structure when compared to other organisms. Not to mention, they breed in extremely high numbers which is great for scientists looking to do many trials, as most are. Their life cycle is also very short which means we can observe their entire life span and witness the effects of testing at all stages.
C. Biogeography
The answer above is correct.
