Reproduction is the biological process by which new individual organisms are produced. Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction.
Reproduction is the creation of one thing as a copy of, product of, or replacement for a similar thing, e.g. photocopying and the making of replicas.
It is perhaps most commonly used in the context of biological reproduction and sex: ...
reproduction
production of offspring
Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ...
reproduction
The production of offspring by organised bodies.
Origin: L. Re = again, productio = production ...
Reproduction
All living things reproduce....viruses, bacteria, amoebae, plants, animals, etc. Sometimes the new individual is an exact copy of the parent, except for new mutations, and sometimes it is the product of two parents.
PLANT REPRODUCTION - THEY'LL MAKE MORE
If you are an organism, you will need to reproduce. Otherwise, there will be no more of your species and the species will die off. You may have heard of endangered animals.
Human Reproduction Problem Set
This problem set is designed to help students understand the human reproductive system.
Asexual Reproduction
Asexual reproduction is the formation of new individuals from the cell(s) of a single parent.
Reproduction in which a cell doubles its contents and then divides into two identical cells.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
FLOWERING PLANT REPRODUCTION: Flower Structure
Table of Contents
Animal life cycles have meiosis followed immediately by gametogenesis. Gametes are produced directly by meiosis. Male gametes are sperm. Female gametes are eggs or ova.
Many plants also have an asexual method of reproduction. Often some species, such as many orchids, are more frequently propagated vegetatively than via seeds. Tubers are fleshy underground stems, as in the Irish potato.
reproduction -- The manufacture of offspring as part of an organism's life cycle. This is not the same as dispersal. Reproduction may be sexual, involving the fusion of gametes, or asexual.
reticulate -- Interconnecting, like a network.
Reproduction of Cells."Reproduction of cells is effected either by direct or by indirect division.
Reproduction
When viral genetic material enters a cell, it is replicated, transcribed (mRNA is produced) and translated (proteins are produced from the mRNA) by the host cell.
sexual reproduction -- A type of reproduction in which two parents give rise to offspring that have unique combinations of genes inherited through the gametes of the two parents. Sexual reproduction involves meiosis and syngamy.
Sexual reproduction. The process where two cells (gametes) fuse to form one hybrid, fertilized cell. See Asexual reproduction, Gamete, Hybrid.
Asexual reproduction: Reproduction of the individual without the production of gametes and zygotes.
Assimilation efficiency: The fraction of ingested food that is absorbed and used in metabolism.
Asexual reproduction: Any form of reproduction not depending on a sexual process. It involves a single individual. Reproduction by cell division, fragmentation or budding.
Reproduction
Continuation of species or breed, sexually or through cell rupture, cell division, budding, spore formation, conjugation or parthenogenesis.
Related Terms:
Species ...
REPRODUCTION: Reproduction is the characteristic of living beings that permits the individuals to make replicas of their kind.
"Reproduction was once one of the most private and personal of human
activities and amid the revolution we are undergoing in biotechnology, it
has become anything but. This is a realm of artificial insemination, ...
In reproduction, conception is the point at which a sperm fertilizes an egg.
Cystic fibrosis ...
sexual reproduction, reduction division, crossing over, kinetochore, microtubule
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During reproduction a chromosome may break into two pieces or two chromosomes may be joined together. A section may be moved from one part of the chromosome to another or may be flipped in orientation (inverted).
sexual reproduction Reproduction involving fusion of gametes.
sexual selection Selection in relation to mating.
Asexual reproduction in bacteria and plants allows scientists to obtain genetically identical populations; this does not occur naturally in vertebrates, except in twins.
Asexual Reproduction
Sexual Reproduction
Sexual Reproduction: Fertilization
Sex Chromosome Abnormalities ...
Apogamy
Reproduction without intervention of sexual organs.
Related Terms:
Reproduction
Continuation of species or breed, sexually or through cell rupture, cell division, budding, spore formation, conjugation or parthenogenesis.
(See RNA.) Asexual reproduction. Nonsexual means of reproduction which can include grafting and budding. Autosome. A chromosome that is not involved in sex de- termination. B beta-DNA.
Asexual - a type of reproduction that does not require the union of female and male gametes
Biogenesis - the concept that all life arises from living matter
Cell - the smallest unit of life that carries out its own processes ...
Environment: the totality of physical, chemical, and biotic conditions surrounding an organism Environmental resistance: those factors of the environment which prevent reproduction or inhibit development of a species and hence limit the ...
Well, this is a really important part of human biology and the biology of many other organisms that go through sexual reproduction. Basically, here's the problem: You've got a certain number of chromosomes; we humans have 46.
Unlike the chromosome, they are not involved in reproduction. Only the chromosome has the genetic instructions for initiating and carrying out cell division, or binary fission, the primary means of reproduction in bacteria.
Botany covers a wide range of scientific disciplines that study the growth, reproduction, metabolism, development, diseases, and evolution of plant life.
primary metabolite is essential for normal growth, development, and reproduction. A secondary metabolite is not essential for normal growth, development and reproduction, but usually has important ecological functions.
Reproduction is the process of one or more living things creating another living thing. Your parents created you. A mother and father dog reproduce, creating puppies.
Conjugation a type of sexual reproduction in which the contents of the male gamete cell go over into and unite with the female cell
(con = with‚ together; juga = a yoke; -tion = process of‚ action of) ...
amniote - higher vertebrate capable of terrestrial reproduction, and having an amnion during its development. Includes reptiles, birds and mammals, which share a common ancestor.
amniotic membrane - see amnion.
neoteny - method of reproduction in which the offspring is produced while an organism is still in, or maintains many characteristics of, its larval or juvenile stage. Phylloxerans (Homoptera) exhibit neoteny, as do salamanders.
Defective phage
A phage that lacks one or more functions that are required for reproduction.
Defined medium
A bacterial growth medium in which all the components are known. Typically only includes the minimal growth requirements.
Dormancy: A recurring period in the life cycle of an organism when growth, development, and reproduction are suppressed.
Ecology: The study of an organism's interrelationship with its environment.
In a wild state, especially after escape from captivity or domestication - Includes reproduction apart from any human intervention ...
annual. A plant that normally completes its life cycle of seed germination, vegetative growth, reproduction, and death in a single year.
In the evolutionary sense, some heritable feature of an individual's phenotype that improves its chances of survival and reproduction in the existing environment.
[L. fero - to bear]. The formation of a single-celled zygote through the union of male and female gametes that occurs in sexual reproduction.
fertilization [L. fero - to bear]. The formation of a single-celled zygote through the union of male and female gametes that occurs in sexual reproduction.
 See also: Organ, Plant, Animal, Human, Trans
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