Match the patterns of inheritance with the examples.

1. Long-tailed dogs and short-tailed dogs

produce offspring with medium-length tails.   Incomplete dominance

2. There are two possible colors for a flower,

and one is more common than the other.        domain-recessive

3. The height of an individual is determined

by multiple genes working together.                Polygenic inheritance

4. Despite alleles for A, B, and O being  present,

only AB blood type is expressed.                      multiple alleles

hi,

the answer is third world countries, take for instance china, they restricted each family with only one child,

hope this !

option a is correct i.e.

explanation:

in context to the membrane of nerve impulse, the outer membrane of neuron is semi permeable that is only sodium ions can pass through the membrane i.e. smaller ions can pass through the membrane while larger ions cannot pass through it.