Milk production in lactating women requires about per day. milk production in lactating women requires about per day. 100 to 300 kcal 200 to 400 kcal 400 to 600 kcal 700 to 800 kcal

For milk production alone,  it is suggested that breastfeeding women, in general, must consume about 400 to 600  calories per day. It is because a nursing mother's body changes months after delivering. Her baby's breastfeeding patterns also change as the baby grows so the mother needs an extra amount of calories.   

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation: