What is lactation, Biology

Assignment Help:

What is Lactation?

High levels of estrogens and progesterone during pregnancy stimulate the breasts to develop prior to lactation, or milk production. At the same time, levels of the hormone prolactin increase. Estrogen and progesterone inhibit milk production.

Around the time of birth, the breasts secrete small amounts of a fluid called colostrum. At childbirth, estogen and progestone levels fall and milk is produced. When the baby suckles, oxytocin is released from the pituitary, stimulating the muscles surrounding the milk-producing cells, and milk is released.

 


Related Discussions:- What is lactation

Reproduction in human beings, Are sperms being attacked by the body since t...

Are sperms being attacked by the body since they are foreign?

Energy during myocardial infarction, Q. Energy during myocardial infarction...

Q. Energy during myocardial infarction? As mentioned above, patient who have recently suffered from an attack of myocardial infarction are hospitalized in the intensive cardiac

Tolerance model - models of succession, Tolerance Model - Models of Success...

Tolerance Model - Models of Succession In this model, the presence of early successional species is not essential, that is, any species can start succession. Some species are

Testing a leaf for statch, State four steps to be followed to test for star...

State four steps to be followed to test for starch in a leaf

What are d- and l- glucose, D- and L- glucose are Select one: a. ster...

D- and L- glucose are Select one: a. stereoisomers b. configurational isomers c. optical isomers d. enantiomers e. all of the above

Active instruments-small occlusal, Active instruments -This category o...

Active instruments -This category of instruments actively engage a restorative , enabling a specific dislodgment force to potentially lift off the prosthesis -These devices

Define role of food industry, Define Role of Food Industry? Publication...

Define Role of Food Industry? Publications of major trade associations; industry standards; structure of the food industry; international food corporations; information on alli

Why he literally paralyzed the cilia, Your patient has a respiratory diseas...

Your patient has a respiratory disease that has literally paralyzed the cilia. Explain why this patient would be at an increased risk for a respiratory infection.

Define the concept of health - public nutrition, Define the Concept of Heal...

Define the Concept of Health - Public Nutrition? The most widely accepted definition of health is the one given by WHO (1948) in the preamble to its constitution, Box 1 gives t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd