I presume all your California ovahave been disposed of ere this.
I am trying to get some sea-trout ova to hatch in it.
This is a favorable circumstance, since the milt of a single male is fully equal to the impregnation of the ova of many females.
In 1870 it had become clear that to a continuation of efforts it was essential that a new supply of salmon ova should be discovered.
Nor is there any way of telling whether the ovaries were so involved in the process as to become incapable of generating healthy ova, or any ova at all.
And as the spermatozoa carry in them the entire impress of the man, and the ova of the woman, they foretell us the fates of the future boy and girl.
It is generally due to an inflammation of the Fallopian tubes which closes up the openings of the tubes into the womb, so that no more ova can pass from the ovaries through the tubes into the womb.
Until puberty, that is the commencement of menstruation, the Graafian follicles with the oöcytes or primitive ova are in a more or less dormant condition.
When the female infant is born, her ovaries contain as many ova or eggs as they ever will contain.
When I think of the country beyond the grave, and of the eternal fate that awaits this hapless prodigal, all my injuries vanish, and my trust in the Lord is strengthened anew.
Go bring me my cloak, daughter Matilda; not that tartan one, with the gaudy spangles, but my comfortable grey marled one, with the green flannel lining.
We have no materials in Selkirk that will amount to one-third of it in value.
He grew ten times more wicked than before, and hesitated at no means of accomplishing his unhallowed purposes.
I hope he has been successful in his mission, and prevailed with that abandoned profligate to make some amends to my hapless niece.
But this young man, father, is not only wicked himself, but he delights in the wickedness of others.
When ova are kept in a warm room, very great inconvenience and even loss is sometimes caused by the appearance of larvae before the necessary food plant shows its buds.
One difficulty of the ova collector lies in the fact that many insects lay on the upper branches of large trees.
The ova or larvae are placed on the plant, the whole or part of which is then covered with a bag or 'sleeve' of gauze.
Then, during the autumn, when the leaves of food plants are turning brown and crisp, ova are still being laid, but these remain unchanged till the new buds of the following spring are bursting.
The weather is too severe, as a rule, to allow pupa digging to be carried on with either success or comfort, but favourable opportunities should be seized for this employment as well as for ova collecting.
In nearly all cases we must expect to find ova on the food plants of the respective species, but at times, especially with certain moths, we may come across them in the most unlikely spots.
These moths, however, are mostly very hardy and easily reared; and a beginner cannot do better than endeavour to obtain either ova or larvae, in order that he may be able to watch the different species through their various stages.
Collecting Pupae We have seen that ova and larvae may be obtained in greater or less abundance at all times of the year, so variable are the seasons of the different butterflies and moths.
The ova of Brassicae may be found on the leaves of cabbages in every kitchen garden, also on the nasturtium, during May and July.
It possesses no very remarkable edifice, and the cathedral church itself is a small mean building.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "ova" in a variety of sentences. We hope that you will now be able to make sentences using this word.
