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What maintains milk production by mammary glands?

Important Questions on Human Reproduction

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Several mammary ducts join to form a wider structure called
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Colostrum is rich in which type of antibody?
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The ducts of the mammary glands are lined by
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The ducts which carry milk from mammary glands to nipple are called
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Choose the correct sequence of ducts of mammary glands from areola towards alveoli.
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Milk secreted from the cells of alveoli of mammary lobes reaches nipple through lactiferous duct (L), mammary duct (M), mammary tubule (T) and mammary ampulla (A) in the following order:
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The milk produced during the initial few days of lactation is called:

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The ducts which carry milk from mammary glands to nipple are called:
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_____ is the first fluid released from a mother's mammary glands. (Colostrum/Lactation)
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Consider the following three statements related to mammary glands, and select which ones are true (T) and which ones are false (F).

A: Mammary glands are paired structures with glandular tissues and variable amounts of fat.

B: The glandular tissue of each breast is divided into 25 to 30 mammary lobes containing clusters of cells called alveoli.

C: The alveoli open into mammary ducts and these ducts from each lobe unite to form tubules.

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Given below is a diagrammatic sectional view of the mammary gland.

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Identify the incorrect statement w.r.t. the labelled structure A, B, C and D.
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A sectional view of mammary gland shows:

(i) nipple + areola
(ii) mammary lobe, alveolus and duct
(iii) antibodies + pectoralis major muscles + ribs
(iv) ampulla + lactiferous duct

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Given below is a diagrammatic sectional view of mammary gland


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Identify the incorrect statement w.r.t. the labelled structure A, B, C and D.
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After birth, colostrum is released from mammary glands which is rich in
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Multiple pregnancies reduces the risk of breast cancer, why
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All of the following statements about mammary glands are correct except one. Which one is wrong?

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Primary reproductive organ : Ovaries ::_____: Mammary gland.
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Which of the following is not an important step in lactation?