| 词汇 | ova |
| 释义 | ova uk /ˈəʊ.və/ us /ˈoʊ.və/ plural ofovumspecialized（ovum的复数） Animal reproduction androgen anti-oestrogen asexuality asexually barrenness calve fertile gamete impregnate out-reproduce ovulate ovulation panmictic panmixia procreate procreation procreative rut spawn sterile You can also find related words, phrases, and synonyms in the topics: Obstetrics: processes & stages connected with sexual reproduction Examples of ovaova The provision of a low dose (100 ova) in some of the experiments produced mice with lower burdens in the brain. Ocular haemorrhage was observed only in the infected mice, more frequently in those receiving a higher dose of ova. The level of infection in the brain was lower in mice receiving a multiple as opposed to an equivalent single dose of ova. Ova with two distinct pronuclei and the second polar body were considered normally fertilised. In women, eggs (sometimes called ova) are made in the ovaries. Any ova with broken or cracked zonae were discarded before and after heat treatment. In our present study we were unable to make the zonae of salt-stored human ova penetrable to spermatozoa. In all cases, the cure rate (proportion of subjects treated in whom disappearance of ova and\\or parasites was observed after treatment) has been tabulated. A recipient received 22 ova and delivered three live piglets. The measurement was performed using three ova for each lectin. The remaining ova (27.8%) were not able to develop beyond the pronuclear stage. Ten to twelve hours after insemination, the number of pronuclei was counted under a dissection microscope to determine the ploidy of fertilised ova. There is also the process of recombination of two fertilized ova into one. They point to the alarming consequences of ova-enthusiastic extrapolation across species. Fertilizable life of golden hamster ova and their morphological changes at the time of losing fertilizability. See all examples of ova These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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