(n.) The first rudiments of an organism, whether animal or plant
(n.) The young of an animal in the womb, or more specifically, before its parts are developed and it becomes a fetus (see Fetus).
(n.) The germ of the plant, which is inclosed in the seed and which is developed by germination.
(a.) Pertaining to an embryo; rudimentary; undeveloped; as, an embryo bud.
Example Sentences:
(1) It was found that the skeletal muscle enzyme of the chick embryo is independent of the presence of creatine and consequently is another constitutive enzyme like the creatine kinase of the early embryonic chick heart.
(2) Since 1987, it has become possible to obtain immature ova from the living animal and to let them mature, fertilize and develop into embryos capable of transplantation outside the body.
(3) In X-irradiated litters, almost invariably, the incidence of anophthalmia was higher in exencephalic than in nonexencephalic embryos and the ratio of these incidences (relative risk) decreased toward 1 with increasing dose.
(4) The effects of hormonal promotion of T24-ras oncogene-transfected rat embryo fibroblasts (REF) were compared to cotransformation of these cells with adenovirus E1A and ras.
(5) Scatchard analyses of binding data obtained with synaptosomal preparations from 17-day-old embryos revealed two T3 binding sites.
(6) In the stage 24 chick embryo, a paced increase in heart rate reduces stroke volume, presumably by rate-dependent decrease in passive filling.
(7) From the biochemical markers in follicular fluid, cyclic adenosine monophosphate has a distinct predictive value in regard to pregnancy in in vitro fertilization-embryo transfer cycles.
(8) Implantation of the mouse embryo involves the invasion of the secondary trophoblast giant cells of the ectoplacental cone (EPC) into the uterine decidua.
(9) They suggest that an endogenous retinoid could contribute to positional information in the early Xenopus embryo.
(10) A cytogenetic and anatomopathologic study of an embryo of 24 mm crown-rump length showing pure triploidy (69,XXY) is reported.
(11) The in vivo approach consisted of interspecies grafting between quail and chick embryos.
(12) Here we report direct measurements of protein kinase C (PKC) activity in uninduced ectoderm, and in neuroectoderm shortly after induction by the involuting mesoderm, in Xenopus laevis embryos.
(13) Results obtained from cumulative labeling and pulse-labeling and chase experiments with cells from late gastrulae, yolk plug-stage embryos, and neurulae showed that the 30S RNA is an intermediate in rRNA processing and is derived from 40S pre-rRNA and processed to 28S rRNA.
(14) During that time they have repeatedly demonstrated the likely existence of signalling molecules or morphogens that control the pattern of development in the embryo.
(15) Ernst Reissner studied the formation of the inner ear initially using the embryos of fowls, then the embryos of mammals, mainly cows and pigs, and to a less extent the embryos of man.
(16) The objective of this study was to examine the effects of different culture media used for maturation of bovine oocytes on in vitro embryo development following in vitro fertilization.
(17) By 3 d in the chick embryo, the first neurons detected by antibodies to Ng-CAM are located in the ventral neural tube; these precursors of motor neurons emit well-stained fibers to the periphery.
(18) None of the factors tested was found to have a statistically significant effect on embryo yield.
(19) The embryo stages were assessed visually and some were investigated histologically.
(20) Ninety semen specimens were analysed for use in an IVF-embryo transfer (ET) programme.
Huddle
Definition:
(v. i.) To press together promiscuously, from confusion, apprehension, or the like; to crowd together confusedly; to press or hurry in disorder; to crowd.
(v. t.) To crowd (things) together to mingle confusedly; to assemble without order or system.
(v. t.) To do, make, or put, in haste or roughly; hence, to do imperfectly; -- usually with a following preposition or adverb; as, to huddle on; to huddle up; to huddle together.
(n.) A crowd; a number of persons or things crowded together in a confused manner; tumult; confusion.
Example Sentences:
(1) Miranda Hart as Chummy Brown in Call the Midwife By now, we are huddled around a heater.
(2) Though the thought of a Panama team listening to the USA team huddle coyly sharing their secrets is a rather sweet thought.
(3) Protesters crawl out from the tents they have pitched on the cobblestones and huddle in the cold around makeshift fires, as volunteers distribute hot tea and soup.
(4) During timeouts the coaches and the players huddle separately as if deliberately not sharing ideas.
(5) When the nest temperature was raised to thermoneutral, the direction of pup flow reversed and an immobile animal sank to the depths of the huddle.
(6) Over whoops and cheers from the residents, he turned to a huddle of police officers standing 50 yards away and warned: "I hope you're listening.
(7) But his capacity to digest playbooks is unrivalled – allowing Manning to lead the Colts offence in a way quite unlike other NFL quarterbacks: operating almost exclusively without a huddle and calling his plays at the line.
(8) In standardized tests of huddling behavior, 5-, 10-, 15-, and 20-day-old rat pups spent substantial and equivalent amounts of time with an immobile rat or a heated, fur-covered tube, which suggests that the conspecific and inanimate stimuli were equally attractive to the pups.
(9) They say that she didn't work for it but some people say that she fought for it," he said huddled over a small wooden box containing hundreds of grubby looking Liberian notes.
(10) Although it was hailed as a step forward by Brown and Obama, the weak content and the final huddled process of decision-making – ignoring the majority of the 192 nations present – provoked disappointment and fury.
(11) If we’re being pessimistic about it, the whole idea of the euro has been weakened and maybe we’ll look back and see this as the beginning of the end of that ideal.” She reflected a pessimistic feeling among Germans, whether financial experts or ordinary folk on the street, that the whole of Europe had taken a battering over the negotiations, one from which it would take time to recover; and the strong belief that the very same politicians would once again find themselves in a huddle over the same issue a few months down the line.
(12) Quietly, the children would huddle together and ask each other: “What will you have for breakfast?” And I remember saying: “Maybe an egg or a piece of bread and butter,” and tried to conjure up memories of home.
(13) The stereotypical image of a nation in which rising numbers of pensioners are being kept alive by modern medicine – but are crippled by arthritis, heart disease and Alzheimer's, and live huddled and defenceless in old people's homes – is simply not true.
(14) This is a regime that has already used poison gas to murder thousands of its own citisens - leaving the bodies of mothers huddled over their dead children.
(15) The effects of these treatments were assessed on pups' performance in a huddling test (Experiment 1 and 2) and an independent feeding test (Experiment 3).
(16) An aggregation or "huddling" behaviour with concomitant reduction in thyroid hormone activity, possibly in response to the density of the "huddle", is suggested as an explanation for these observations.
(17) A small hollow will suddenly open up in the undergrowth to reveal a huddle of a dozen Afghans – often waiting till nightfall before making for Hungary.
(18) Standardized videographic tests were used to assess the development of huddling preference.
(19) People no longer huddled together where they worked but had to drive out of town to the oil and gas fields and the mine that extracted trona (a mineral used to make baking soda, glass, detergents and textiles).
(20) As the lawmakers huddled with Trump for what is expected to be the first of many meetings, protesters gathered outside to show their disdain for the former reality TV star.