Тварини - Розмноження тварин

the ability of a living organism to produce a large number of offspring or viable eggs or seeds

плідність

a sexual orientation characterized by a lack of sexual attraction or desire for sexual activity

асексуальність

a type of reproduction where a single organism can produce offspring without the involvement of another organism

асексуальне розмноження

(of birds, fish, etc.) to come out of an egg

вилуплюватися

the process of mating animals, plants, or microorganisms with desirable characteristics to produce offspring with those same traits

розведення

the eggs that an aquatic animal or an amphibian lays and are covered with a transparent layer

икра

(of a bird, insect, fish, etc.) to produce eggs

відкладати яйця

(of an animal) to have sex and give birth to young

розмножуватися

a young form of an insect or an animal that has come out of the egg but has not yet developed into an adult

личинка

to introduce male reproductive cells (sperm) into the female reproductive system to unite with the female reproductive cell (egg)

запліднити

the stage of the metamorphosis that comes between the larval and adult stages of a moth or butterfly

лук

a male sex hormone, such as testosterone, that is responsible for the development and maintenance of male characteristics in humans and animals

андроген

(of animals) to have sex for breeding or reproduction

спаровуватися

an amphibian in the larval stage

пуголовок

the union of a sperm and an egg to form a zygote, which marks the beginning of sexual reproduction in organisms

запліднення

the parents, grandparents and the ancestors of an animal that are all purebred, or a certificate that proves this

породний справочник

to remove the sexual organs of a female animal, called ovaries

стерилізувати

the inability of a person, animal or plant to reproduce

безплідність

a person or animal that produces offspring through reproduction

розплідник

to make an animal or plant breed with a different type; to breed with a different animal or plant

перехрестити

to remove the sex organs of a domestic animal in order to keep it from reproduction

каструвати

a hen that sits on her eggs with the intention of hatching them

несучка

to keep an egg in a favorable condition to help it develop until it hatches

інкубувати

all the young of a bird hatched at the same time, or the young of an animal cared for together

виводок

the eggs laid by a frog, covered in a jelly-like mucus

жаб'ячі ікри

to give birth to a calf (a young bovine animal)

народити теля

the young wormlike larva of an insect

личинка

an insect which is in an inactive transitory stage of its metamorphosis, between the larval and adult stages

лярва

to give birth to a litter of piglets

купити поросят

the caterpillar of a silk moth that forms a cocoon during metamorphosis, which is later processed into silk

шовкопряд

incapable of reproducing or having children

безплідний

an amphibian in larval stage; a tadpole

головастик

to produce or to give birth to a young horse or pony

виробляти жеребця

a special cell used for reproduction, with sperm cells being the male gametes and egg cells being the female gametes

гамет

to carry a developing embryo or fetus inside the uterus of a female mammal until it is ready to be born

виношувати

an organism that has both male and female reproductive organs

гермафродит

to fertilize an egg and make it capable of developing into an embryo

запліднити

to give birth to a lamb, usually used in reference to sheep

ягнити

to produce offspring sexually, typically involving the union of male and female reproductive cells

відтворювати

(of a living being) to produce offspring or more of itself

розмножуватися

to give birth to puppies or young dog

породити щенят

ancestors of an animal, particularly while referring to the good characteristics that it has inherited from them

родовід

to engage in sexual reproduction or mating

спарюватися

to go through a period of sexual activity or sexual aggression, especially in certain animals during their mating season

грати

the time between exposure to a pathogen and the onset of symptoms

інкубаційний період

to beget, procreate, or father offspring, typically used in reference to male animals

породжувати

to introduce semen into the reproductive system, often by artificial means

осіменяти

the smallest and most motile cells in the male reproductive system responsible for fertilizing the female egg

сперма

the recurring period of sexual receptivity and fertility in female mammals

еструс

an oval or rounded object laid by birds, reptiles, fish, or certain invertebrates as part of their reproductive process

яйце