Our brain’s response to the word “radioactivity” often veers into the world of superheroes—swinging across the city, turning into a human fireball, or hulk-smashing bad guys. Or perhaps your mind is summoned to a very dark post-apocalyptic world after a nuclear fallout. There is no mi...
Adenine (A):Adenine is a purine with the chemical compound C5H5N5. An Adenine-based nucleotide is calledadenosine. Adenine is formed by two hydrogen bonds, which help stabilize nucleic acid structures.ATP (adenosine triphosphate)is also an important form of energy, found in most cellular function...
What is a diploid cell? Chromosomes: Chromosomes are molecules of DNA, and the number of chromosomes and copy number vary by species. The complete set chromosomes in an organism make up the genome. Key Terms: Somatic Cell - All cells of the body are somatic cells except germline cells. ...
monomer is defined as a simple molecule with two or more binding sites through which it forms covalent linkages with other monomer molecules to form the macromolecule. monomers are thus building blocks of polymers. all simple molecules cannot behave as monomers but only those with two or more ...
What is a nucleus easy definition? 1 :a usually round part of most cells that is enclosed in a double membrane, controls the activities of the cell, and contains the chromosomes. 2 : the central part of an atom that comprises nearly all of the atomic mass and that consists of protons ...
What is Biochemistry? - Biochemistry is the study of the chemical substances and vital processes occurring in live organisms. Biochemistry is the study of all the life processes within a living organism
It’s not what I would choose but when we toured I had a window into what his vision is for himself. I’ve had to remind myself repeatedly it’s not my job to convince him of my dreams for him but to spend my energy supporting his pursuits. We went on one of those spring break...
What is DNA made of? DNA is made up of molecules called nucleotides. Each nucleotide contains three components: a phosphate group, which is one phosphorus atom bonded to four oxygen atoms; a sugar molecule; and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (...
Dark DNA is the genetic code in the human genome that currently has no known original source. We have traced 8% of the human genome to viruses. 1-2% of our genome comes from other animals. Believe it or not you share 55% of your genetic code with a banana – and that’s not just...
Types of Cells Cell Structure Cell Theory Functions of a Cell Cells are the fundamental unit of life. They range in size from 0.0001 mm to nearly 150 mm across. Cell Definition “A cell is defined as the smallest, basic unit of life that is responsible for all of life’s processes.” ...