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Introduction to Evolution for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Evolution is change in the heritable characteristics of biological populations over successive generations. Evolutionary processes give rise to biodiversity at every level of biological... More > organization, including the levels of species, individual organisms, and molecules. All life on Earth shares a common ancestor known as the last universal common ancestor (LUCA), which lived approximately 3.5-3.8 billion years ago.< Less
Introduction to Ecology for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Ecology is the scientific analysis and study of interactions among organisms and their environment. It is an interdisciplinary field that includes biology, geography, and Earth science. Ecology... More > includes the study of interactions organisms have with each other, other organisms, and with abiotic components of their environment.< Less
Introduction to Deoxyribonucleic Acid for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Deoxyribonucleic acid (DNA) is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses. DNA and... More > RNA are nucleic acids; alongside proteins, lipids and complex carbohydrates (polysaccharides), they are one of the four major types of macromolecules that are essential for all known forms of life. Most DNA molecules consist of two biopolymer strands coiled around each other to form a double helix.< Less
Introduction to Cryptography for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Cryptography is the practice and study of techniques for secure communication in the presence of third parties called adversaries. More generally, cryptography is about constructing and analyzing... More > protocols that prevent third parties or the public from reading private messages; various aspects in information security such as data confidentiality, data integrity, authentication, and non-repudiation are central to modern cryptography.< Less
Introduction to Chemical Engineering for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Chemical Engineering is a sector which involves the production and transformation of chemicals for commercial purposes, often in the process of manufacturing. Chemical engineers are responsible for... More > understanding the properties of materials, for example heat resistance or coloring, and engineering them to meet specific criteria. A chemical engineer requires a high level of, and deep knowledge of, transformation processes.< Less
Introduction to Evolution for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Evolution is change in the heritable characteristics of biological populations over successive generations. Evolutionary processes give rise to biodiversity at every level of biological... More > organization, including the levels of species, individual organisms, and molecules. All life on Earth shares a common ancestor known as the last universal common ancestor (LUCA), which lived approximately 3.5-3.8 billion years ago.< Less
Introduction to Energy for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
In physics, energy is the property that must be transferred to an object in order to perform work on, or to heat, the object, and can be converted in form, but not created or destroyed. The SI unit... More > of energy is the joule, which is the energy transferred to an object by the mechanical work of moving it a distance of 1 meter against a force of 1 newton.< Less
Introduction to Cell Biology for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Cell biology is a branch of biology that studies the different structures and functions of the cell and focuses mainly on the idea of the cell as the basic unit of life. Cell biology explains the... More > structure, organization of the organelles they contain, their physiological properties, metabolic processes, signaling pathways, life cycle, and interactions with their environment. This is done both on a microscopic and molecular level as it encompasses prokaryotic cells and eukaryotic cells.< Less
Introduction to Cartesian Coordinate Systems for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
A Cartesian coordinate system specifies each point uniquely in a plane by a pair of numerical coordinates, which are the signed distances to the point from two fixed perpendicular directed lines,... More > measured in the same unit of length. Each reference line is called a coordinate axis or just the axis of the system, and the point where they meet is its origin, usually at ordered pair (0, 0). The coordinates can also be defined as the positions of the perpendicular projections of the point onto the two axis, expressed as signed distances from the origin.< Less
Introduction to Botany for Children By Ryan Shuell
eBook (ePub): $2.99
(1 Ratings)
Botany, also called plant science, plant biology or phytology, is the science of plant life and a branch of biology. Traditionally, botany has also included the study of fungi and algae by... More > mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress.< Less

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