How to obtain a tardigrade?

9yr ⋅

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Telomerase in tetrahymena

11yr ⋅

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Coefficient of Inbreeding - implementation issue

9yr ⋅

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Can cirrhosis be caused by physical compression of the body?

12yr ⋅

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What is possibly wrong in my gel electrophoresis when I didn't see bands of DNA ladder on gel?

10yr ⋅

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Why is blood pressure higher the more distal an artery is?

13yr ⋅

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Does arterial blood always flow away from the heart?

13yr ⋅

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How does the cell regulate different metabolic pathways?

10yr ⋅

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What kind of animal can do this?

10yr ⋅

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What is the difference between muscle fascicle and muscle bundle?

9yr ⋅

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Why can you graft two unrelated cacti successfully, but you cannot do this on garden trees?

13yr ⋅

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Please help me to identify this red worm

10yr ⋅

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What hydrolyses aspirin within the digestive tract and blood stream?

13yr ⋅

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Bacteria Replication

9yr ⋅

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Identification of a moth

9yr ⋅

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Neurons with thousands of connections: where are the extra connections coming from?

10yr ⋅

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What is this insect with scary antennae?

7yr ⋅

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Flow cytometry data Analysis

7yr ⋅

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Defining dominance and selection in these formulae

10yr ⋅

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How to remove duplicate results from BLAST?

9yr ⋅

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Did spiders respond to light for building webs before artificial light was invented?

10yr ⋅

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What is the name of the plant with the down-falling light purple leaves?

9yr ⋅

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What kind of spider is this? And is it dangerous? (photo)

10yr ⋅

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Is this a grackle with an unusually long decurved bill (Phoenix AZ, USA)

10yr ⋅

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The arrangement of retinal cells?

11yr ⋅

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What kind of beetle is this (2cm long, brown, V-shaped body)?

9yr ⋅

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How could 45 milligrams of a substance equal 4,500 micrograms?

9yr ⋅

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Proteins that are strongly overproduced in E. coli and S. cerevisiae?

12yr ⋅

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What kind of insect is this found in North America in April?

7yr ⋅

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is it necessary that every theca of an angiospermic anther must contain two microsporangia

10yr ⋅

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what would be the scientific name of this variety of dove

10yr ⋅

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How can a plant resist glyphosate (Roundup) herbicide?

10yr ⋅

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DNA Topology of two circular chromosomes

7yr ⋅

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Can someone identify this stinging plant?

9yr ⋅

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How is this yellow bumblebee called that I photographed in New York City?

10yr ⋅

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Are these termites?

9yr ⋅

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Can anyone Id this flower?

9yr ⋅

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View ABI chromatogram plots with python

9yr ⋅

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Can Nanodiscs be used to study membrane energetics?

9yr ⋅

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Isotropy of sarcomere bands in skeletal muscle cells

11yr ⋅

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how can a pseudo coelomate like ascaris lay 200k eggs in a single day

10yr ⋅

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A question on ImageQuantTL

10yr ⋅

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Any examples of an organism's life cycle where the reproductive stage occur before the 'adult' stage?

9yr ⋅

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Source of hydrogen in reduction of oxygen in electron transport?

10yr ⋅

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What is the equivalent of shutter-speed in Human eye?

11yr ⋅

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Is nucleosomal DNA ever degraded?

7yr ⋅

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How do I find the number of child terms associated with a specific GO term?

9yr ⋅

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Do antigens protrude through the capsule/slime layer in prokaryotic organisms where these features are present?

13yr ⋅

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Fatty Acid Synthesis

10yr ⋅

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How does myopia actually work?

9yr ⋅

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How to compute the regression of individual fitness on individual phenotype

9yr ⋅

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Are there any effects of elevated Cysteine levels on cognitive function?

12yr ⋅

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Identification of a larva

9yr ⋅

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How accurate does the alignment of molecules in DNA have to be?

9yr ⋅

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How does Iota-Carrageenan achieve an antiviral effect?

13yr ⋅

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What type of insect is this?

10yr ⋅

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How does chromosome cross-over occur?

10yr ⋅

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Help reading chromatogram

9yr ⋅

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Modeling inclusive fitness

9yr ⋅

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identification of species of tree

10yr ⋅

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identification of species of snake

10yr ⋅

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Could humans theoretically see infrared better than regular light?

10yr ⋅

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Green feather-like formations in tap water - what is it? (with pictures)

11yr ⋅

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How do I make conclusions from the autoradiograph of a Southern blot?

9yr ⋅

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Green Film Build up in Glass Water Bottle

9yr ⋅

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How do white Caladiums perform enough photosynthesis to support their mass?

13yr ⋅

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How can I use this data to make a function?

9yr ⋅

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How do I get a brighter DNA bands

10yr ⋅

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Serious question about a piece of meat

9yr ⋅

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Why do Lapidaria margaretae look like stones?

9yr ⋅

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Electronic cigarettes (e-cigs), any health risks?

11yr ⋅

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Fish ID? Small, yellow-finned, tropical fish in Thailand

8yr ⋅

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What kind of mushroom(?) is this?

11yr ⋅

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Physiology of skin and leather: why do salt borders occur?

11yr ⋅

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How can a plant become resistant to glufosinate?

10yr ⋅

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Classification of glycosidic anomeric bonds (alpha vs. beta)

11yr ⋅

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An unexpected mushroom in my garden

12yr ⋅

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How can a brainless Cnidarian hunt and defend itself?

10yr ⋅

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What snake is this?

8yr ⋅

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Why can blood vessel contraction be described as a second order system?

10yr ⋅

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Software for counting fly eggs

12yr ⋅

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Why do carrots spoil so fast?

12yr ⋅

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What insect is this?

12yr ⋅

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Perception of distant lights without glasses

12yr ⋅

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How do the variable portions of antibody genes look in cells which don't produce antibodies?

12yr ⋅

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Nerves, Neurons, Axons and Dendrites by Example

10yr ⋅

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Do distinctions between dry, tickly and chesty coughs have any medical basis?

10yr ⋅

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What kind of caterpillar type bug is this?

12yr ⋅

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Pedigree Probability of Autosomal Recessive Trait

13yr ⋅

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Problem with bacterial transformation with electroporation

11yr ⋅

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What species is this rabbit-like animal?

11yr ⋅

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Does the cellular response to every receptor work the same way?

10yr ⋅

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How can I get brighter DNA bands?

10yr ⋅

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Can Anyone Identify This Bug

10yr ⋅

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Ventral stream pathway and architecture proposed by Poggio's group

11yr ⋅

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Why are hard boiled eggs so homogeneous?

10yr ⋅

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Deducing synaptic strength from electron micrographs?

11yr ⋅

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Why do spiders have a leaf at the bottom of a piece of web?

10yr ⋅

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What causes skewed ladder bands on an agarose gel?

10yr ⋅

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What are these stars in my microscopic image?

11yr ⋅

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What does this Barbary Macaque facial expression mean?

10yr ⋅

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List of Asymmetric Animals

10yr ⋅

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Which of the following demonstrates the pattern of development in Greylag Geese?

10yr ⋅

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What species of butterfly is this?

10yr ⋅

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What does thermodynamic equilibrium mean for an enzyme-substrate complex?

10yr ⋅

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How does sex differentiation work in Paracerceis sculpta, the sexually tetramorphic isopod?

12yr ⋅

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What is the species of these mushrooms?

12yr ⋅

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What kind of arthropod/animal is this?

11yr ⋅

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Comparing Shine Dalgarno scores, creating a distribution

10yr ⋅

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To determine no beating cardiomyocytes from ECG or video recording

10yr ⋅

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Highly spherical Radiolaria; does this image accurately depict the organism?

11yr ⋅

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TCGA gene expression data are missing matched normal

10yr ⋅

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Is Sinus node conduction necessary for heart beating?

10yr ⋅

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Activity of glucokinase

11yr ⋅

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Quorum Sensing in Vibrio cholerae

11yr ⋅

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Query from a ppt slide

9yr ⋅

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Reduction of size in diatoms due to asexual reproduction

11yr ⋅

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What is this image?

11yr ⋅

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Physiological reason why leaves got twisted when treated with indole acetic acid

11yr ⋅

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Finding exons in DNA problem

13yr ⋅

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Can someone identify this bird?

13yr ⋅

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Is this maritime plant a species of zostera?

11yr ⋅

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Is there a term to quantify how spread a character is on a phylogenetic tree?

12yr ⋅

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What are evolutionary implications of contraception and reduced childhood mortality rates worldwide?

12yr ⋅

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What is the molecular mechanism of cystine bond formation?

13yr ⋅

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Image analysis of GFP-tagged protein localization bursts

11yr ⋅

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Which bird of Upper Michigan is it?

9yr ⋅

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Is Araucaria fruit toxic?

9yr ⋅

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How Do Acid and Base Loving Plants Get Enough PO4?

11yr ⋅

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How correlated are proximally related CpG sites in human DNA?

11yr ⋅

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Genetics: pedigree following a rare trait autosomal recessive

11yr ⋅

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Do body lotions enter into bloodstream of people? And how do they do it?

11yr ⋅

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Which kind of tick is this and what is that thing around its back?

11yr ⋅

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Why is elevated homocysteine considered a risk factor for angina?

11yr ⋅

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What would it take to recognize a deer by its photo?

12yr ⋅

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Bird identification

10yr ⋅

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What range of dose should be used?

12yr ⋅

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What is the name of this type of inflorescence?

10yr ⋅

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Tubing connector identification request

12yr ⋅

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