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Experiment of Lederberg and Tatum demonstrating gene transfer in E. coli.
Views: 4650
Filesize: 100.66kB
Date: Jun 7, 2011
 Rutherford's gold foil experiment demonstrating that most of the volume of an atom is empty spa
Views: 4870
Filesize: 120.52kB
Date: Jun 10, 2011
 A portion of the periodic table of elements
Views: 1402
Filesize: 65.9kB
Date: Jun 13, 2011
 Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept
Views: 4608
Filesize: 147.21kB
Date: Jun 13, 2011
Tissue necrosis following bite from Bothrops asper
Views: 2391
Filesize: 134.14kB
Date: Jun 14, 2011
 Formation and structure of a peroxisome
Views: 3842
Filesize: 69.49kB
Date: Jun 14, 2011
 An electron micrograph from an experiment demonstrating the function of a tight junction
Views: 1381
Filesize: 93.55kB
Date: Jun 17, 2011
 Relative permeability of an artificial phospholipid bilayer to a variety of solutes.
Views: 5234
Filesize: 106.74kB
Date: Jun 20, 2011
The Racker and Stoeckenius experiment showing that an H+ electrochemical gradient drives ATP synthes
Views: 8742
Filesize: 85.09kB
Date: Jun 20, 2011
 Structures and properties of pigment molecules
Views: 1647
Filesize: 61.03kB
Date: Jun 21, 2011
 Griffith's experiments that showed the transformation of bacteria by a “transfor
Views: 7785
Filesize: 132.29kB
Date: Jun 23, 2011
 The Avery, MacLeod, and McCarty experiments that identified DNA as Griffith's transformation pr
Views: 8200
Filesize: 122.12kB
Date: Jun 23, 2011
Hershey and Chase experiment showing that the genetic material of T2 phage is DNA
Views: 3761
Filesize: 92.02kB
Date: Jun 23, 2011
 The Meselson and Stahl experiment showing that DNA replication is semiconservative
Views: 2801
Filesize: 162.25kB
Date: Jun 23, 2011
 DNA replication is bidirectional from each origin, creating two forks per origin
Views: 1647
Filesize: 210.29kB
Date: Jun 23, 2011
 Leder's experiment showing the binding of mRNA to DNA that contains an intron
Views: 2271
Filesize: 88.09kB
Date: Jun 23, 2011
The lac operon
Views: 4937
Filesize: 69.32kB
Date: Jun 24, 2011
 The experiment performed by Jacob, Monod, and Pardee to study a lacI constitutive mutant
Views: 6821
Filesize: 116.04kB
Date: Jun 24, 2011
 Positive regulation of the lac operon by the catabolite activator protein (CAP)
Views: 1631
Filesize: 113.33kB
Date: Jun 24, 2011
 Effects of lactose and glucose on the expression of the lac operon
Views: 4163
Filesize: 74.16kB
Date: Jun 24, 2011
The experimental approach used by Masui and Markert to identify cyclin and cyclin-dependent kinase (
Views: 2716
Filesize: 151.21kB
Date: Jun 25, 2011
 A comparison between chromosomes found in a normal human cell and a cancer cell from the same person
Views: 2003
Filesize: 38.55kB
Date: Jun 25, 2011
 Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti
Views: 5136
Filesize: 125.89kB
Date: Jun 25, 2011
 Noll's DNase-I digestion experiment, which verified the beads-on-a-string model of DNA compacti
Views: 3265
Filesize: 30.91kB
Date: Jun 25, 2011
Experiment of Lederberg and Tatum demonstrating gene transfer in E. coli
Views: 5223
Filesize: 100.66kB
Date: Jun 27, 2011
 Bothrops asper Snake
Views: 1021
Filesize: 28.98kB
Date: Sep 14, 2011
 plant and animal cells when hypertonic and hypotonic
Views: 1271
Filesize: 9.1kB
Date: Nov 7, 2011
 Peristalsis
Views: 6619
Filesize: 17.07kB
Date: Jan 9, 2012
Hypertension
Views: 362
Filesize: 37.99kB
Date: Oct 1, 2017
 polllen grain on perched on the anther of a Penta lanceolata flower
Views: 1335
Filesize: 113.9kB
Date: Sep 7, 2012
 Salt and Pepper
Views: 1194
Filesize: 106.81kB
Date: Sep 7, 2012
 Toilet Paper
Views: 1049
Filesize: 307.57kB
Date: Sep 7, 2012
Peripheral nervous system PNS Diagram
Views: 8189
Filesize: 177.48kB
Date: Sep 13, 2012
 Corrosion on Copper Bond Pad
Views: 1452
Filesize: 182.18kB
Date: Sep 18, 2012
 sperm trying to fertilise an egg.
Views: 1046
Filesize: 127.22kB
Date: Sep 24, 2012
 Tooth Anatomy
Views: 6676
Filesize: 144.44kB
Date: Sep 30, 2012
Sperm in the fallopian tube.
Views: 953
Filesize: 74.67kB
Date: Oct 18, 2012
 Sperm by the fallopian tube
Views: 829
Filesize: 84.84kB
Date: Oct 18, 2012
 Two sperms are contacting with the egg cell
Views: 841
Filesize: 89.34kB
Date: Oct 18, 2012
 The winning sperm
Views: 1020
Filesize: 51.84kB
Date: Oct 18, 2012
Sperm penetrating egg cell
Views: 1095
Filesize: 76kB
Date: Oct 18, 2012
 ASPERGILLUS
Views: 739
Filesize: 9.52kB
Date: Apr 8, 2013
 bibulous paper
Views: 836
Filesize: 4.36kB
Date: Apr 8, 2013
 Protoperidinium Pellucidum
Views: 688
Filesize: 48.29kB
Date: May 4, 2013
Dingy skipper egg
Views: 833
Filesize: 82.46kB
Date: May 10, 2013
 Persian silk tree
Views: 1612
Filesize: 92.51kB
Date: May 10, 2013
 Apple Newton
Views: 1635
Filesize: 258.51kB
Date: Jul 20, 2013
 Hershey Chase Experiment
Views: 902
Filesize: 309.75kB
Date: Aug 7, 2013
Human Sperm greatly enlarged
Views: 1849
Filesize: 102.57kB
Date: Aug 7, 2013
 Muscles of the upper right Extremity
Views: 927
Filesize: 398.68kB
Date: Aug 12, 2013
 Muscles of the right upper extremity upper view
Views: 1017
Filesize: 361.03kB
Date: Aug 12, 2013
 Muscles of the right upper extremity back view
Views: 1401
Filesize: 415.48kB
Date: Aug 12, 2013
Muscles of the right upper extremity supine view
Views: 911
Filesize: 348.04kB
Date: Aug 12, 2013
 Superfical Veins
Views: 927
Filesize: 302.22kB
Date: Aug 12, 2013
 Elements
Views: 938
Filesize: 813.13kB
Date: Sep 5, 2013
 Haloperidol - Haldol
Views: 2205
Filesize: 86.12kB
Date: Sep 28, 2013
Anterior superior iliac spine
Views: 655
Filesize: 8.54kB
Date: Dec 18, 2013
 Superior pubic ramus
Views: 626
Filesize: 9.93kB
Date: Dec 18, 2013
 Superior orbital fissure
Views: 834
Filesize: 6.13kB
Date: Dec 18, 2013
 hyperthyroidism
Views: 792
Filesize: 9.94kB
Date: Jan 10, 2014
Hyperthyroidism
Views: 656
Filesize: 140.75kB
Date: Feb 20, 2014
 Blank periodic table
Views: 960
Filesize: 19.54kB
Date: Feb 25, 2014
 Heart Muscle
Views: 1809
Filesize: 85.26kB
Date: Oct 6, 2014
 likelihood of finding a fossil
Views: 14051
Filesize: 32.83kB
Date: Oct 25, 2014
Iodine
Views: 1342
Filesize: 45.39kB
Date: Dec 11, 2014
 psychology perception
Views: 3653
Filesize: 3.5kB
Date: Feb 21, 2016
 Schematic diagram of the CSTR
Views: 539
Filesize: 22.51kB
Date: Feb 21, 2017
 Electric Heating Coil Rectification
Views: 527
Filesize: 31.7kB
Date: Feb 25, 2017
Othmer’s Equilibrium Still Schematic Diagram
Views: 576
Filesize: 28.98kB
Date: Feb 25, 2017
 Reverse Osmosis Schematic Diagram
Views: 569
Filesize: 90.4kB
Date: Feb 25, 2017
 Mixing schematic Diagram CHE 415 unit operations experiment apparatus
Views: 599
Filesize: 42.78kB
Date: Feb 25, 2017
 Schematic of Rectification Unit
Views: 550
Filesize: 35.48kB
Date: Mar 2, 2017
Schematic of the Agitation Laboratory Apparatus CHE 415 Unit Operations II
Views: 581
Filesize: 26.74kB
Date: Mar 5, 2017
 Schematic Diagram of the fluidized bed for the experiment (CHE415 Unit Operations)
Views: 577
Filesize: 32.14kB
Date: Mar 6, 2017
 Schematic Diagram of Agitation Apparatus and other equipment (CHE415 Unit Operations)
Views: 551
Filesize: 23.91kB
Date: Mar 6, 2017
 Schematic Diagram of Steam-to-air experiment (CHE415 Unit Operations)
Views: 577
Filesize: 17.6kB
Date: Mar 6, 2017
Perfect Circles
Views: 1131
Filesize: 18.07kB
Date: Jun 30, 2021
 Summary of Single Variable Discrete Models
Views: 871
Filesize: 38.65kB
Date: Feb 19, 2023
 Wavelike properties of sound
Views: 163
Filesize: 89.93kB
Date: Sep 12, 2023
 Myelin sheath
Views: 918
Filesize: 401.19kB
Date: Sep 14, 2023
Begonia
Views: 167
Filesize: 273.75kB
Date: Sep 21, 2023
 Dry outgrowths of the ovary wall of a maple (Acer) fruit form “wings” that catch the wind and ...
Views: 1014
Filesize: 543.02kB
Date: Sep 21, 2023
 Wind that lifts the hairy modified sepals of a dandelion (Taraxacum) fruit may carry the attached se
Views: 921
Filesize: 406.89kB
Date: Sep 21, 2023
 Air-filled bladders that encase the seeds of some sedges (Carex) allow the fruits to float in their
Views: 258
Filesize: 226.72kB
Date: Sep 21, 2023
When dry, the long fruits (pods) of the California poppy (Eschscholzia californica) split open sudde
Views: 231
Filesize: 665.52kB
Date: Sep 21, 2023
 Red, fleshy fruits of hawthorn plants (Crataegus) are an important food for cedar waxwings (Bombycil
Views: 310
Filesize: 405.71kB
Date: Sep 21, 2023
 Electromagnetic Spectrum of Radiant Energy
Views: 965
Filesize: 97.12kB
Date: Jun 4, 2024
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