Genetics vs. Epigenetics - Hidden Switches in the Mind
TJ. Gluconeogenesis (GNG) is a metabolic pathway that results in the generation of glucose from non-carbohydrate carbon substrates such as pyruvate, lactate, glycerol, and glucogenic amino acids. While primarily odd-chain fatty acids can be converted into glucose, it is possible for at least some even-chain fatty acids. It is one of the two main mechanisms used by humans and many other animals to maintain blood glucose levels, avoiding low blood glucose level (hypoglycemia). The other…
Mindblowing animations that explain medical conditions and human body and organs etc on www.blausen.com!
12 Of The Most Terrifying Bugs That Share Our Planet
Enjoy those nightmares.
imagenes de la celula vegetal con sus partes - Google Search
A nucleosome is the basic repeating unit of eukaryotic chromatin. In a human cell, about six feet of DNA must be packaged into a nucleus with a diameter less than a human hair. A single nucleosome consists of about 150 base pairs of DNA sequence wrapped around a core of histone proteins. The nucleosomes are arranged like beads on a string. They are repeatedly folded in on themselves to form a chromosome.
Biology | Virtual Labs A collection of virtual labs for students to explore. Also gives great ideas for creating in class labs.
Figure 16.34. Cooperation between Glycolysis and Gluconeogenesis. Glycolysis and gluconeogenesis are coordinated, in a tissue-specific fashion, to ensure that the glucose-dependent energy needs of all cells are met.
Novo raio-X do Enem: os temas mais cobrados em português
Parasympathetic Nervous System: Crash Course A&P #15 by thecrashcourse: This week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don’t worry, though - we’ve got some mnemonic devices to help you out! Support at: http://patreon.com/crashcourse