RMT96HPY–Johannes Friedrich Miescher (August 13, 1844 - August 26, 1895) was a Swiss physician and biologist. Miescher isolated various phosphate-rich chemicals, which he called nuclein (now nucleic acids), from the nuclei of white blood cells in 1869, paving the way for the identification of DNA as the carrier of inheritance. The significance of the discovery, first published in 1871, was not at first apparent, and it was Albrecht Kossel who made the initial inquiries into its chemical structure.
RF2EBATCF–Uracil, U, chemical formula and skeletal structure. Nucleobase and a pyrimidine derivatives, one of the four in the nucleic acid of RNA.
RM2H309HK–Residents scan QR code to enter a designated hospital for nucleic acid testing in Beijing, China. 25-Oct-2021
RM2A5YY0T–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RF2C9JG99–Nucleic acid, illustration.
RF2GTBXW5–Nucleic acid double helix
RF2JPFDWH–Community residents were asked to participate Nucleic acid test
RMCT594P–NUCLEIC ACID
RF2JGX89H–Shanghai,China-March 19th 2022: Chinese people lining up to receive nucleic acid test for Covid-19 coronavirus at local community. Shanghai is seeing
RF2JKJC80–The China COVID-19 Nucleic acid amplification testing
RF2K0YXYP–Closeup of scientist hands while extracting DNA using the spin column-based nucleic acid purification technique
RMS42396–Line Up For Nucleic Acid Test
RF2FNRTCP–Graphic illustration of the symbol for nucleic acid, abbreviated as DNA. Nucleic acid contains the genetic information of all living things.
RFD9NX1F–Microscopic view of DNA binding.
RFFRR576–hand drawing molecule structure of nucleic acid bases on a virtual whiteboard
RF2F2XK48–DNA molecule in the foreground and screen in the background with DNA sequencing.
RF2WRJ3FG–RNA And DNA concept as a deoxyribonucleic acid or a ribonucleic acid as biological molecules as a symbol of the evolution of life and genetic
RF2JF4K0A–DNA Illustration, Genes of Life Sciences
RFA5P26X–Computer generated DNA strand with keyboard entry
RM2BE0GMM–Transmission Electron Micrograph (TEM) of a single strand of Deoxyribonucleic acid (DNA). DNA is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses. DNA and ribonucleic acid (RNA) are nucleic acids; alongside proteins, lipids and complex carbohydrates (polysaccharides), they are one of the four major types of macromolecules that are essential for all known forms of life. Most DNA molecules consist of two biopolymer strands coiled around each other to form a double helix. DNA is comprised
RF2EC4RN1–Hypoxanthine, chemical formula and skeletal structure. Naturally occurring purine derivative and constituent of nucleic acids.
RM2JJ53BW–A Nucleic Acid Sampling Station in Beijing, China. China builds thousands of Testing Booths to live with Covid-19. Jul-23-2022
RM2A5YY1A–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RF2C9JG91–Nucleic acid, illustration.
RF2PYCXA8–Text sign showing Virus. Word for infective agent that consists nucleic acid molecule in protein coat
RFF7Y5P9–DNA Flat Icon
RF2PX4411–Protein Synthesis
RF2JGX87N–Shanghai,China-March 19th 2022: Many Chinese residents lining up to receive nucleic acid tests for covid-19 coronavirus at community in Pudong distric
RF2JKJC38–The China COVID-19 Nucleic acid amplification testing
RF2K0YXRB–Closeup of a scientist closing an small table centrifuge filled with tubes. Spin column-based nucleic acid purification technique. Diagnosis of human
RF2WAYC1X–Vector illustration of phosphodiester bonds between three nucleotides.
RFH8FEAA–Structure molecule of DNA and neurons. Structural atom. Chemical compounds. Medicine, science, technology concept. Geometric abstract background. Vector illustration for your design.
RFD9NRAD–Microscopic view of chromosome.
RFFRR578–hand drawing molecule structure of nucleic acid bases on a virtual whiteboard
RFGEDFWN–X-chromosomes on grey background, scientific and biology concept. 3d illustration
RF2P77XPJ–Nucleic acid detection of medical supplies
RF2JF4JY1–DNA Illustration, Genes of Life Sciences
RFA5P27J–Double Helix DNA emerge from research flask.
RM2BE0GX5–Transmission electron micrograph (TEM) of a single strand of DNA. Deoxyribonucleic acid (DNA) is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses. DNA and ribonucleic acid (RNA) are nucleic acids; alongside proteins, lipids and complex carbohydrates (polysaccharides), they are one of the four major types of macromolecules that are essential for all known forms of life. Most DNA molecules consist of two biopolymer strands coiled around each other to form a double helix. Magnification: un
RMF7P8JH–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RM2JJ53DC–A Nucleic Acid Sampling Station in Beijing, China. China builds thousands of Testing Booths to live with Covid-19. Jul-23-2022
RM2A5YY0M–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RF2C9JG67–Nucleic acid, illustration.
RF2PYD6GN–Conceptual caption Virus. Conceptual photo infective agent that consists nucleic acid molecule in protein coat
RF2EBAT6X–Thymine, T, Thy, chemical formula and skeletal structure. Nucleobase and pyrimidine derivative, one of 4 in the nucleic acid of DNA and RNA.
RF2T6DMW7–Phage concept and Bacteriophage Virus pathogen as a virus with nucleic acid infecting bacteria as a virology symbol as a pathogen that attacks
RF2JGX7EG–Shanghai,China-March 24th 2022: Heath worker collecting swab sample from residents for nucleic acid test at residential district. Shanghai is in a su
RF2JKJC01–The China COVID-19 Nucleic acid amplification testing
RF2C5NY34–DNA helix, Deoxyribonucleic acid is a thread-like chain of nucleotides carrying the genetic instructions used in the growth, development of all known
RFH8MR05–Structure molecule of DNA and neurons. Structural atom. Chemical compounds. Medicine, science, technology concept. Geometric abstract background. Vector illustration for your design.
RFD9NT8P–Microscopic view of telomeres highlighted at the tips of chromosome.
RFFRR577–hand drawing molecule structure of nucleic acid bases on a virtual whiteboard
RFHHMCY0–Chromosomes on scientific background. Life and biology, medicine scientific concept with focus effect, 3d rendering
RF2P77XPH–The new virus nucleic acid detection of medical supplies
RF2JF4K14–DNA Illustration, Genes of Life Sciences
RM2K1XREX–SHENYANG, CHINA - SEPTEMBER 21, 2022 - Citizens get nucleic acid tests in Shenyang, Liaoning Province, China, Sept 21, 2022.
RF2R86YYD–The first Nobels, James Watson and Francis Crick for the discovery of the structure of DNA, deoxyribonucleic acid
RMF7P87H–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RM2GX9FT8–Chinese medical staff and ordinary residents line up in a hospital for covid-19 nucleic acid testing in Beijing, China. 05-Oct-2021
RM2A5YY1N–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RFW6RXEH–Nucleic acid, illustration.
RF2PYCGTY–Conceptual display Virus. Business approach infective agent that consists nucleic acid molecule in protein coat
RF2EBATJM–Cytosine, C, Cyt, chemical formula and skeletal structure. Nucleobase and pyrimidine derivative, one of 4 in the nucleic acid of DNA and RNA.
RF2T6C26W–Bacteriophage Virus Cycle Phage replicating inside a pathogen as a virus with nucleic acid infecting bacteria as a virology symbol as a pathogen
RF2JGX7D4–Shanghai,China-March 24th 2022: Many Chinese people line up to receive mass Covid-19 nucleic acid test at residential district. Shanghai is in a surg
RF2JT9KGF–The residents queueing for nucleic acid tests on street under China's zero covid policy
RF2A8XH4K–DNA helix, Deoxyribonucleic acid is a thread-like chain of nucleotides carrying the genetic instructions used in the growth and development
RFH8MR01–Structure molecule of DNA and neurons. Structural atom. Chemical compounds. Medicine, science, technology concept. Geometric abstract background. Vector illustration for your design.
RFD9NRT7–Microscopic view of immunoglobulin G molecules.
RF2DRHXWK–Structure of hammerhead ribozyme, 3D cartoon model isolated, white background
RFHHMCY6–Science background with Chromosomes. Medicine scientific concept. 3d rendering
RF2P77XPR–The new virus nucleic acid detection of medical supplies
RF2JF4K0X–DNA Illustration, Genes of Life Sciences
RM2HA1MF8–NANJING, CHINA - DECEMBER 8, 2021 - Medical workers perform nucleic acid tests for attendees at the world Intelligent Manufacturing Conference 2021 in
RF2GECAP8–Vector logo hand with dna. Nucleic acid double helix. Genetic research
RMF7P8JN–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RM2E493H9–People line up to get their nucleic acid test following the outbreak of the coronavirus disease (COVID-19) in Beijing, China January 22, 2021.
RF2JKWMFM–Bacteriophage consisting of a protein envelope, containing its nucleic acid, and a tail.
RF2C9JG6K–Nucleic acid, illustration.
RF2PYD07M–Conceptual caption Virus. Business showcase infective agent that consists nucleic acid molecule in protein coat
RF2EBARTB–Adenine, A, Ade, chemical formula and skeletal structure. Nucleobase and a purine derivative, one of four in the nucleic acid of DNA and RNA.
RF2WG7P8G–DNA quantification: Used in nucleic acid quantification assays like Qubit, where UV-transparent cuvettes ensure precise readings.
RF2KYYPC4–Shanghai,China-August 7th 2022: Chinese people in queue to receive Covid-19 test at testing station
RF2JT9KFP–The residents queueing for nucleic acid tests on street under China's zero covid policy
RF2K0YY1X–Closeup of scientist hands while extracting DNA using the spin column-based nucleic acid purification technique
RFTDE5HX–DNA, Deoxyribonucleic acid is a thread-like chain of nucleotides carrying the genetic instructions used in the growth, development. Dna helix
RFH8MR00–Structure molecule of DNA and neurons. Structural atom. Chemical compounds. Medicine, science, technology concept. Geometric abstract background. Vector illustration for your design.
RFD9NRAH–Microscopic view of chromosome.
RM2BE0J6F–TEM of an ultra-thin specimen revealed some of the ultrastructural morphologic features seen in 1918 influenza virus virions. The prominent surface projections on the virions are composed of either the hemagglutinin, or neuraminidase type of glycoproteins. Composed of what looked like dots or tubules, was a dense envelope known as a capsid, which surrounded each virion's nucleic acid constituents. The flu is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness, and at times can lead to death. Magnification unknown.
RFGEDFRP–Chromosome isolated on white background. with depth of field effect, scientific concept. 3d illustration
RF2P77XPB–The new virus nucleic acid detection of medical supplies
RF2JF4K0F–DNA Illustration, Genes of Life Sciences
RM2HN3YB5–SUZHOU, CHINA - FEBRUARY 14, 2022 - Residents conduct free nucleic acid testing in Suzhou, Jiangsu Province, China, February 14, 2022.
RF2GE93KE–Vector logo hand with dna. Nucleic acid double helix. Genetic research
RMF7P8JK–The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Dated 2015
RM2E493HW–People line up to get their nucleic acid test following the outbreak of the coronavirus disease (COVID-19) in Beijing, China January 22, 2021.
RF2JKWMG8–Bacteriophage consisting of a protein envelope, containing its nucleic acid, and a tail.
RF2H548Y3–Ribonucleic acid chain, illustration
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