Answer:
2
Explanation:
endosperm, embryo, seed coat
Answer:
Dwarf planets lack the gravitational forces needed to pull in and accumulate all of the material found in their orbits.
I believe the cultural considerations are religion and background.
Answer:
In humans, blood group is determined by three alleles
,
, and
.
and
are co-dominant whereas
is recessive to other two.
Thus, if a person with blood group O produces offspring with blood group B then the other parent must contain
allele.
The genotype of other person can be
,
, or
.
There is only one condition in which the person can have offspring with blood group O that is, when the other parent is
.
In this condition, the probability of an offspring to have blood group O is 50%.
In other conditions, the probability of an offspring to have blood O is 0%.