No, BMIs aren't passed down to foals. (Add me on howrse! ♥I♥love♥horses)
Not usually. Only In certain circumstances, can a mutation be passed on to offspring; such as Downs-syndrome.
A mutation in a human skin cannot be passed on to an offspring, since it is only a somatic mutation which is acquired. The mutation that can be passed on to an offspring is called a germline mutation, which happens in the egg and sperm.
the characteristics which are passed on by to a offspring by its parents
offspring
Genetic traits are variations of features passed on to offspring from there parents.
No.
The alleles that are passed from parents to offspring
Mutations in body cells are not typically passed on to offspring because they occur in somatic cells, which are not involved in reproduction. However, mutations in germ cells (sperm or egg) can be passed on to offspring.
The sex of the offspring.
how many (number of chromosomes are passed from parent to offspring in asexual reproduction
A mutation can be passed on if it occurs in a sex cell. This is because offspring have a copy of the parent's genetic code, so any mutation that is present here will also be present in the offspring.
A mutation in a sex cell, such as a sperm or egg cell, can be passed on to offspring and affect future generations. In contrast, a mutation in a non-sex cell will only affect the individual and is not passed on to offspring.