What's the difference between dam and mother?

Dam


Definition:

  • (n.) A female parent; -- used of beasts, especially of quadrupeds; sometimes applied in contempt to a human mother.
  • (n.) A kind or crowned piece in the game of draughts.
  • (n.) A barrier to prevent the flow of a liquid; esp., a bank of earth, or wall of any kind, as of masonry or wood, built across a water course, to confine and keep back flowing water.
  • (n.) A firebrick wall, or a stone, which forms the front of the hearth of a blast furnace.
  • (v. t.) To obstruct or restrain the flow of, by a dam; to confine by constructing a dam, as a stream of water; -- generally used with in or up.
  • (v. t.) To shut up; to stop up; to close; to restrain.

Example Sentences:

  • (1) Blood was collected from pups and dams to determine its caffeine concentration.
  • (2) Over the years the farm dams filled less frequently while the suburbs crept further into the countryside, their swimming pools oblivious to the great drying.
  • (3) Six of eight AD and seven of eight vitamin A-adequate dams carried pregnancy to term (greater than or equal to Day 64).
  • (4) All aircraft exited the strike areas safely.” Earlier, residents living near the Mosul dam told the Associated Press the area was being targeted by air strikes.
  • (5) Serum copper concentration also was measured in dams and kids in a control herd that had no history of ataxia.
  • (6) In contrast, the same concentration of isopropanol produced narcosis in the dams, retarded body-weight gain and reduced the feed intake.
  • (7) In acute experiments on pregnant sows under sodium pentobarbitone anaesthesia, acid base balance, oxygenation and plasma metabolite concentrations were well maintained in the dam and all fetuses which remained undisturbed in utero, irrespective of the duration of the experiment.
  • (8) A dam Johnson's point may need proving towards Roberto Mancini rather than Manuel Pellegrini, but Manchester City will still be aware of a Sunderland player with a cause in the Capital One Cup final.
  • (9) Pups were weaned either to the diet of their dam or to the diet fed to dams in the other treatment group in a crossover design.
  • (10) After 21 days of gestation the morphine-dependent dams were decapitated and the foetal brains were dissected.
  • (11) The open reading frame can be expressed from the dam-regulated mod promoter (for modification of D108 DNA), yet also contains its own dam-independent promoter for expression that is detectable by northern blot analysis late in the D108 lytic cycle.
  • (12) Simmental sires had significantly heavier calves at birth and S and H dams tended to have more calving difficulty and lower survival rates.
  • (13) Primary CMV infection of dams extending into early pregnancy induced augmented cytolysis of CMV-infected fetal cells, but not MA104 NK cell targets, throughout gestation and resulted in 70% loss of conceptus.
  • (14) Mature Angus dams at Goudies had 3.7% calf deaths at birth (4.9 vs 2.4% for males vs females), a further 1.8% calf deaths to weaning and 4.6% assisted births.
  • (15) Further, the presence of the dam in the goalbox reduced plasma corticosterone elevations, particularly among 15-day-old pups and at 60 min.
  • (16) On day 18 the dams were killed and the male fetuses were examined for testicular differentiation.
  • (17) Within this group, fetal resorption had a significant effect upon the sex ratio, and this relationship was significantly affected by the number of implanted embryos: resorbing dams produced male-biased litters at small and intermediate numbers of implantation sites and female-biased litters when the number of implanted embryos was large.
  • (18) Ewe lambs from treated dams had approximately 12% greater rate of growth (P less than .04) than ewe lambs from control dams.
  • (19) Meadow vole dams, housed in a 14L:10D photoperiod were injected daily 3 h before onset of darkness with 10 micrograms melatonin.
  • (20) For heifer carcass traits from 3- to 6-yr-old dams, breed was significant (P less than .05 to P less than .01) for carcass weight, longissimus muscle area, percentage of cutability, and estimated kidney, heart, and pelvic fat.

Mother


Definition:

  • (n.) A female parent; especially, one of the human race; a woman who has borne a child.
  • (n.) That which has produced or nurtured anything; source of birth or origin; generatrix.
  • (n.) An old woman or matron.
  • (n.) The female superior or head of a religious house, as an abbess, etc.
  • (n.) Hysterical passion; hysteria.
  • (a.) Received by birth or from ancestors; native, natural; as, mother language; also acting the part, or having the place of a mother; producing others; originating.
  • (v. t.) To adopt as a son or daughter; to perform the duties of a mother to.
  • (n.) A film or membrane which is developed on the surface of fermented alcoholic liquids, such as vinegar, wine, etc., and acts as a means of conveying the oxygen of the air to the alcohol and other combustible principles of the liquid, thus leading to their oxidation.
  • (v. i.) To become like, or full of, mother, or thick matter, as vinegar.

Example Sentences:

  • (1) Children of smoking mothers had an 18.0 per cent cumulative incidence of post-infancy wheezing through 10 years of age, compared with 16.2 per cent among children of nonsmoking mothers (risk ratio 1.11, 95% CI: 1.02, 1.21).
  • (2) The mothers of these babies do not show any evidence of alpha-thalassaemia.
  • (3) In addition, congenital anemias such as sickle cell disease can impact on the health of the mother and fetus.
  • (4) Previous studies have not always controlled for socioeconomic status (SES) of mothers or other potential confounders such as gestational age or birthweight of infants.
  • (5) Perelman is currently unemployed and lives a frugal life with his mother in St Petersburg.
  • (6) There is precedent in Islamic law for saving the life of the mother where there is a clear choice of allowing either the fetus or the mother to survive.
  • (7) A 45-year-old mother of four, named as Hediye Sen, was killed during clashes in Cizre, while a 70-year-old died of a heart attack during fighting in Silopi, according to hospital sources.
  • (8) Titre in newborn was as a rule lower than the corresponding titre of mother.
  • (9) The aim of this study was to plot the course of the transcutaneously measured PCO2 (tcPCO2) in the fetus during oxygenation of the mother.
  • (10) Mother and Sister take over with more nuanced emotional literacy.
  • (11) The presence of BLG in human milk is a common finding in both atopic and non-atopic mothers.
  • (12) A considerably greater increase in the peak plasma OT concentration resulted when hungry foster litters of 6 pups were suckled after the mothers' own 6 pups had been suckled.
  • (13) He stressed the importance of the motivation to the mother for breast feeding and the independence between levels of instruction and frequency of breast feeding.
  • (14) There are no published reports of its detection in neonates born to affected mothers.
  • (15) The mother in Arthur Ransome's children's classic, Swallows and Amazons, is something of a cipher, but her inability to make basic decisions does mean she receives one of the finest telegrams in all literature.
  • (16) Both mothers had been sniffing regularly throughout their pregnancies.
  • (17) Child age was negatively correlated with mother's use of commands, reasoning, threats, and bribes, and positively correlated with maternal nondirectives, servings, and child compliance.
  • (18) The mothers of 87 male and female adolescents accepted at a counseling agency described their offspring by completing the Institute of Juvenile Research Behavior Checklist.
  • (19) No woman is at greater risk for ovarian carcinoma than one who is a member of a hereditary ovarian carcinoma syndrome kindred and whose mother, sister, or daughter has been affected with this disease and with an integrally related hereditary syndrome cancer.
  • (20) This hormone alone or together with hPL could therefore take over the role of the lacking pituitary GH in the mother during the last half of pregnancy.

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