The energetics of genome complexity
... proteobacteria is 0.49 pW per cell; for protozoa 2,286 pW. Because the metabolic rate per gram is not particularly different (a factor of three) but cell size is very different (a factor of 15,000) an average protozoan has nearly 5,000 times more metabolic power (W) than a single bacterium. Yet the ...
... proteobacteria is 0.49 pW per cell; for protozoa 2,286 pW. Because the metabolic rate per gram is not particularly different (a factor of three) but cell size is very different (a factor of 15,000) an average protozoan has nearly 5,000 times more metabolic power (W) than a single bacterium. Yet the ...
A. diffuser
... Why is it able to pass through the plastic bag?______________________________________ When molecules move DOWN the concentration gradient it means they are moving from ______________ A. an area of low concentration to an area of higher concentration B. an area of high concentration to an area of low ...
... Why is it able to pass through the plastic bag?______________________________________ When molecules move DOWN the concentration gradient it means they are moving from ______________ A. an area of low concentration to an area of higher concentration B. an area of high concentration to an area of low ...
Spectroscopy and atomic force microscopy of biomass
... respectively. A stiff probe (k= 42 N/m) was used for these images in order to avoid the damage on softer probes caused by the voids of the samples. These hollow regions enclosed by cell walls represent dead intracellular cleared region or vacuoles or intercellular spaces. The hollow dead xylem vesse ...
... respectively. A stiff probe (k= 42 N/m) was used for these images in order to avoid the damage on softer probes caused by the voids of the samples. These hollow regions enclosed by cell walls represent dead intracellular cleared region or vacuoles or intercellular spaces. The hollow dead xylem vesse ...
Plants have evolved multiple defense mechanisms against
... Figure 1 (See previous page for figure). AtSGT1b subcellular localization determines nucleocytoplasmic partitioning of Rx. (A) Confocal images of representative N. benthamiana leaf epidermal cells transiently co-expressing YFP-Rx with the indicated ectopic constructs of AtSGT1b fused to CFP. (B) Re ...
... Figure 1 (See previous page for figure). AtSGT1b subcellular localization determines nucleocytoplasmic partitioning of Rx. (A) Confocal images of representative N. benthamiana leaf epidermal cells transiently co-expressing YFP-Rx with the indicated ectopic constructs of AtSGT1b fused to CFP. (B) Re ...
Nerve activates contraction
... Cells have two major periods Interphase Cell grows Cell carries on metabolic processes ...
... Cells have two major periods Interphase Cell grows Cell carries on metabolic processes ...
Absolute vs. Comparative Advantage Absolute advantage is the
... Absolute vs. Comparative Advantage Absolute advantage is the ability to produce more of a good or service than competitors when using the same amount of resources. Example: Coke vs. Pepsi, who can produce the most beverages using the same amount of resources? Example: Papa John’s vs. Domino’s Pizza, ...
... Absolute vs. Comparative Advantage Absolute advantage is the ability to produce more of a good or service than competitors when using the same amount of resources. Example: Coke vs. Pepsi, who can produce the most beverages using the same amount of resources? Example: Papa John’s vs. Domino’s Pizza, ...
Microvascular Endothelial Cells
... Any drug/growth factors can be applied into the gel Monitoring of “branches” by eye or imaging software * Molecular Cell- and Tumour Biology * Summer 2013 * Naples* ...
... Any drug/growth factors can be applied into the gel Monitoring of “branches” by eye or imaging software * Molecular Cell- and Tumour Biology * Summer 2013 * Naples* ...
Generation of Genetically Modified Animals
... by “-omics” studies of transgenic plants (Ricroch et al., 2011). Alternatively, transgenesis can be used to improve the efficiency of a biological function. For example, the salmon growth hormone (GH) gene has been shown to accelerate salmon growth (Rahman et al., 1998). Several copies of the GH gen ...
... by “-omics” studies of transgenic plants (Ricroch et al., 2011). Alternatively, transgenesis can be used to improve the efficiency of a biological function. For example, the salmon growth hormone (GH) gene has been shown to accelerate salmon growth (Rahman et al., 1998). Several copies of the GH gen ...
lncreased Expression of Vacuolar Aquaporin and
... permeability of the lipid bilayer is more than sufficient for required fluxes. However, some specialized plant cells, such as stomata cells, the motor cells of the pulvini of Mimosa pudica, or of the stamens of Mahonia spp. change their volume very rapidly using water exchange with surrounding cells ...
... permeability of the lipid bilayer is more than sufficient for required fluxes. However, some specialized plant cells, such as stomata cells, the motor cells of the pulvini of Mimosa pudica, or of the stamens of Mahonia spp. change their volume very rapidly using water exchange with surrounding cells ...
Determinants of Drosophila zw10 protein localization and function
... the mutant phenotype and of the cell cycle-dependent intracellular distribution of the zw10 protein, which provide clues to the role played by zw10 in mitotic chromosome distribution. We show that in zw10 mutants the first obvious mitotic defect is seen in anaphase chromatid movement. Prometaphase c ...
... the mutant phenotype and of the cell cycle-dependent intracellular distribution of the zw10 protein, which provide clues to the role played by zw10 in mitotic chromosome distribution. We show that in zw10 mutants the first obvious mitotic defect is seen in anaphase chromatid movement. Prometaphase c ...
Document
... cytosol, the equilibrium of cations such as K+ will be achieved when the membrane potential differences reaches a value such that the force of the concentration gradient pulling K+ out of the cell is balanced by the force of the electrical gradient pulling K+ back into the cell. This type of equilib ...
... cytosol, the equilibrium of cations such as K+ will be achieved when the membrane potential differences reaches a value such that the force of the concentration gradient pulling K+ out of the cell is balanced by the force of the electrical gradient pulling K+ back into the cell. This type of equilib ...
msb201347-sup-0001 - Molecular Systems Biology
... The medium/light and heavy/light ratios were normalized by dividing by their median values before they were log2 (-log2 for medium/light) and Z-transformed. This approach to identifying relative synthesis and degradation rates resembles that used in cDNA microarray processing where a Z-transformatio ...
... The medium/light and heavy/light ratios were normalized by dividing by their median values before they were log2 (-log2 for medium/light) and Z-transformed. This approach to identifying relative synthesis and degradation rates resembles that used in cDNA microarray processing where a Z-transformatio ...
topic #4: angiosperm anatomy and selected aspects
... delimited by the plasma membrane is, thus, continuous from one end of a plant to the other (or at least certain domains comprise connected cells). The membrane-bound space is called the symplast; cell walls, air spaces, the lumina of dead cells (like mature tracheary elements) comprise the apoplast9 ...
... delimited by the plasma membrane is, thus, continuous from one end of a plant to the other (or at least certain domains comprise connected cells). The membrane-bound space is called the symplast; cell walls, air spaces, the lumina of dead cells (like mature tracheary elements) comprise the apoplast9 ...
4th GP - Saisd
... amoebas etc. Have them explain why they believe that the cells have different shapes and what those differences may indicate. Evaluate Give a short exam on cell parts and functions (link). Review the game of Taboo (link) with students. A term is placed at the top of the card and five taboo words ...
... amoebas etc. Have them explain why they believe that the cells have different shapes and what those differences may indicate. Evaluate Give a short exam on cell parts and functions (link). Review the game of Taboo (link) with students. A term is placed at the top of the card and five taboo words ...
Loose Connective Tissue
... Loose Connective Tissue The most abundant type of connective tissue in the body is loose connective tissue. Loose connective tissue is used as a base for epithelial tissues and as filler between tissues and around organs to maintain their structure, keep them connected, and keep them in their proper ...
... Loose Connective Tissue The most abundant type of connective tissue in the body is loose connective tissue. Loose connective tissue is used as a base for epithelial tissues and as filler between tissues and around organs to maintain their structure, keep them connected, and keep them in their proper ...
Translation of Human-Induced Pluripotent€Stem Cells
... (3), derivation of mouse and human embryonic stem ...
... (3), derivation of mouse and human embryonic stem ...
CycD1, a Putative G1 Cyclin from Antirrhinum majus
... transgenic lines in BY-2 expressing GFP:CycD1. Several independent lines were produced, all of which showed the same pattern of nuclear localization as in Arabidopsis, albeit at a much lower level. We also observed some small fluorescent bodies surrounding the nuclei, but these were also found in co ...
... transgenic lines in BY-2 expressing GFP:CycD1. Several independent lines were produced, all of which showed the same pattern of nuclear localization as in Arabidopsis, albeit at a much lower level. We also observed some small fluorescent bodies surrounding the nuclei, but these were also found in co ...
Acc_Bio_4_1and4_2_ws_Key
... to low concentration that does not require energy Diffusion does not require a cell to use energy 2. How does the cell membrane help cells maintain homeostasis? The cell membrane is selectively permeable; it only allows certain things to enter or exit the cell. 3. What determines the direction in wh ...
... to low concentration that does not require energy Diffusion does not require a cell to use energy 2. How does the cell membrane help cells maintain homeostasis? The cell membrane is selectively permeable; it only allows certain things to enter or exit the cell. 3. What determines the direction in wh ...
08CellMembranes2009
... How do you build a barrier that keeps the watery contents of the cell separate from the watery environment? FATS ...
... How do you build a barrier that keeps the watery contents of the cell separate from the watery environment? FATS ...
01_front. - Massey Research Online
... positive and negative effects on transcript levels depending on the gene in question; and 4) that metaphase chromosomes assume a ‘polymer melt’ like structure and remain interconnected with each other. I hypothesize that the observed correlations between transcript levels and the formation and disru ...
... positive and negative effects on transcript levels depending on the gene in question; and 4) that metaphase chromosomes assume a ‘polymer melt’ like structure and remain interconnected with each other. I hypothesize that the observed correlations between transcript levels and the formation and disru ...
How tissue injury alarms the immune system and causes a systemic
... should be molecules present inside of cells sheltered from the immune system, and only released during tissue injury, most probably during cells necrosis or plasma membrane rupture [21]. Indeed, it has been shown that cell death by apoptosis does not produce inflammation. In addition, receptors for ...
... should be molecules present inside of cells sheltered from the immune system, and only released during tissue injury, most probably during cells necrosis or plasma membrane rupture [21]. Indeed, it has been shown that cell death by apoptosis does not produce inflammation. In addition, receptors for ...
Atomic Force Microscopy in Cancer Cell Research
... however also true for any AFM scan of surface. The deformation has to be taken into account while processing the data. Fortunately cells have enough flat areas. Therefore knowledge of this topography can be used simply as a filtering rule, which allows one to choose only those force curves that are re ...
... however also true for any AFM scan of surface. The deformation has to be taken into account while processing the data. Fortunately cells have enough flat areas. Therefore knowledge of this topography can be used simply as a filtering rule, which allows one to choose only those force curves that are re ...