functual unit – performs a specific job for the organism
Energy Pyramid – A model that illustrates the biomass productivity at multiple trophic levels in a given ecosystem.
-ase – many enzymes are named by adding _____ to the substrate
Amoeba – Any unicellular protist that lacks a cell wall, is extremely flexible in shape, and moves by means of pseudopodia.
a) chloroplasts and a cell wall –
(T/F) In his famous spontaneous-generation experiment, van Helmont believed the sweat of the sweaty shirt supplied the active principle needed to cause the mice to generate in the box. – true.
ribosome – a complex of RNA and proteins that carries out protein synthesis in all cells
parasympathetic division – A branch of the autonomic nervous system that maintains normal body functions; it calms the body ever conserves energy.
adenosine triphosphate – An adenine-containing nucleoside triphosphate that releases free energy when its phosphate bonds are hydrolyzed. This energy is used to drive endergonic reactions in cells.
cholesterol – A steroid that forms an essential component of animal cell membranes and acts as a precursor molecule for the synthesis of other biologically important steroids, such as many hormones.
Diseased state around the nail
Dominant – The character that these alleles code for shows in the appearance of the individual, wether he or she inherits one or two of the alleles.
marrow cavity – The hollow central cavity that extends the length of the diaphysis.
Diseаsed stаte аrоund the nail
Hydrogen Bond – A strong attraction between hydrogen atoms and certain other atoms (usually oxygen or nitrogen) in specific molecules.
meiosis – (genetics) cell division that produces reproductive cells in sexually reproducing organisms
Human Genome Project (HGP) – An international collaborative effort to map and sequence the DNA of the entire human genome.