Search Results for: embryo
Embryology
Embryology Definition Embryology is a branch of biology that deals with the topics concerning gamete formation... Read More
Embryo technology
Embryo technology refers to the manipulation of mammalian embryos, for example, cloning, embryo splitting, in vitro... Read More
Parthenogenesis
To reproduce, by definition, means to produce new offspring. The process is referred to as reproduction, which is one of the... Read More
Nucellar embryony
Definition noun A form of apomixis where a nucellar embryo arises from the diploid nucellus tissue surrounding the embryo... Read More
Adventitious embryony
Definition noun A form of apomixis where a nucellar embryo arises from the diploid nucellus tissue surrounding the embryo... Read More
Embryo resorption
Embryo resorption death and resorption of the embryo that takes place at any developmental stage after ovum implantation and... Read More
Why Embryonic Stem Cell Use is Unethical
By Maria Victoria GonzagaEmbryonic Stem Cell research offers a remarkable way to treat various disorders where... Read More
Growth and Development of a Human Baby
Continued from the initial human reproduction of the previous page in this tutorial.Upon arrival in the uterus, the... Read More
Embryo – Plants
Definition (botany) A young, developing plant, such as the rudimentary plant inside the seed of higher plants or that inside... Read More
Angiosperm
Angiosperms Definition What is an angiosperm? An angiosperm is a plant that produces flowers. The angiosperms, also... Read More
Teratogenesis
Definition noun The development of structural or functional malformations in an embryo or a fetus Supplement Abnormalities... Read More
Sexual reproduction
Sexual reproduction is a mode of reproduction involving the fusion of haploid female gamete (egg cell) and haploid male... Read More
Fruits, Flowers, and Seeds
Flowering plants grow in a wide variety of habitats and environments. They can go from germination of a seed to a mature... Read More
Triploblastic
Triploblastic Definition A triploblastic animal had three main layers of tissue during embryonic development. The central... Read More
Seed Plants
There are two main subdivisions of seed plants—the ones without covered seeds, the gymnosperms, and the ones with covered... Read More
Embryotoxin
Embryotoxin this describes any chemical which is harmful to an... Read More
Gibberellins and Gibberellic Acid
The family of gibberellins have a similar effect to that of auxins; they promote cell division and elongation. The major... Read More
Embryogenesis
Embryogenesis The processes leading to the development of an embryo from egg to completion of the embryonic... Read More
Pluripotent
Pluripotent Definition What is pluripotent? In biology, the term "pluripotent" means capable of developing into... Read More
Maternal-effect gene
Definition noun, plural: maternal-effect genes (1) A gene from the mother's genome in which its phenotype in the zygote is... Read More
Cell differentiation
Cells are often described as the building blocks of life as they are the smallest unit used to build up organisms. Cells can... Read More
Maternal gene
Definition noun, plural: maternal genes (1) A gene from the mother's genome in which its expression on the phenotype of the... Read More
Amniotic sac
Definition noun, plural: amniotic sacs Fluid-filled sac where the embryo or fetus is suspended in the uterus or in the of... Read More
Fetal membrane
Definition noun, plural: fetal membranes A membrane surrounding the embryo or fetus and is involved in nutrition,... Read More
Metamerism
Metamerism Definition Metamerism is the repetition of homologous body segments. This type of development can be seen in the... Read More
Asexual reproduction
Asexual Reproduction Definition What is asexual reproduction? Asexual reproduction is a type of reproduction that does not... Read More
