Search Results for: j region
Roots – Quiz
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Use of DNA barcodes to identify flowering plants
PLANT BIOLOGY Use of DNA barcodes to identify flowering plants W. John Kress *, , Kenneth J. Wurdack *, , Elizabeth A.... Read More
Canada’s pristine freshwater fisheries at risk
September 20, 2007 -- If you want to catch a trophy northern pike, walleye or brook trout in the northern Canadian... Read More
Still Water Animals – Quiz
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Lymph nodes
Lymph nodes definition Lymph nodes are small, bean-shaped organs located in different parts of the body and act as... Read More
Flipped, Expelled, Copied, And Shrunk: Researchers Document Dramatic Genome Alterations During Primate Evolution
September 6, 2005 — The September 2005 issue of Genome Research presents a series of studies that provide insight into... Read More
Comparative genomics and experimental promoter analysis reveal functional liver-specific elements in mammalian hepatic lipase genes
Research article Comparative genomics and experimental promoter analysis reveal functional liver-specific elements in... Read More
Chromosome May Harbor Autism Gene, Utah Researchers Confirm
Using technology that allows DNA from thousands of genes to be collected and surveyed on a 3 x 1½-inch chip, University... Read More
In harshest environments, some proteins protected by ‘alternate’ folding mode
Beset by peers trying to tear them apart, proteins known as proteases constantly risk destruction. UCSF scientists have... Read More
Microbial Diversity and Its Relationship to Planetary Protection
MINIREVIEW Ronald L. Crawford Environmental Biotechnology Institute, University of Idaho, P.O. Box 441052, Moscow,... Read More
Biogeographic realm
Definition noun, plural: biological realms Any of the large spatial regions of the Earth's land surface with ecosystems... Read More
Nuchal region
nuchal region --> posterior region of neck The back of neck, including the suboccipital region. Synonym: regio nuchalis,... Read More
Nail matrix
Definition noun The area consisting of mitotically active layer of cells at the base of the fingernail or the toenail and... Read More
Protein synthesis
Protein synthesis is a process of creating protein molecules. In biological systems, it involves amino acid synthesis,... Read More
Immune response
Immune Response Definition An immune response is defined as the reaction of the body in response to the presence of a... Read More
"You break it, you fix it"
Peter D. Aplan NATIONAL CANCER INSTITUTE Nonrandom chromosomal translocations are considered to be causal events leading... Read More
Role of the linker region in the expression of Rhizopus oryzae glucoamylase
Role of the linker region in the expression of Rhizopus oryzae glucoamylase Shu-Chuan Lin1, Wei-Ting Liu1, Shi-Hwei Liu1,2,... Read More
Can feces save the species?
Sniffing dogs help monitor and protect threatened animals in Brazil Arlington, Virginia (May 12, 2008) – It’s a tough... Read More
Evolution Of Sex Chromosomes: The Case Of The White Campion
There are many different sex-determining systems in plants and animals with separate sexes (dioecious species). In some... Read More
Zoogeography
Definition noun A branch of biology that is primarily concerned about the geological distribution of... Read More
Hypothalamus
Definition noun, plural: hypothalami A small region of the forebrain comprised of several small nuclei, located between the... Read More
New dinosaur from Mexico offers insights into ancient life on West America
A new species of dinosaur unearthed in Mexico is giving scientists fresh insights into the ancient history of western North... Read More
Emigration
Definition noun, plural: emigrations (ecology) The act of leaving a habitat or place with the intent of moving to a... Read More
Plasma membrane
Do all cells have a plasma (or cell) membrane? Yes, all cells have a biological membrane that separates the protoplasm from... Read More
Hypogastric region
Definition ''noun, plural: hypogastria" An anatomical term used to refer to the lowermost median region of the... Read More
Deoxyribonucleic acid
Deoxyribonucleic Acid (DNA) Definition A nucleic acid refers to any of the group of complex compounds made up of linear... Read More
Movement of Molecules Across Cell Membranes – Quiz
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Cell Structure – Quiz
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Prop root anatomy of Philodendron bipinnatifidum Schott (Araceae)
Prop root anatomy of Philodendron bipinnatifidum Schott (Araceae) VIANNA, Wânia de Oliveira, SOARES, Marli Kasue Misaki... Read More
Improving water use in growing corn possible, study shows
BLACKSBURG,Va., June 17, 2002 — Farmers growing corn in the mid-Atlantic region will have a new tool to help them... Read More
Potential Ecological Costs and Co-Benefits of REDD (Reducing Emissions from Deforestation and Forest Degradation)
A new paper just published in Global Change Biology examines the potential of a REDD (Reducing Emissions from... Read More