Biology, biochemistry and other life sciences

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Biology exam prep and post-exam discussion.
Over 1000 A-Level Biology... by kayla zhang 13 hours ago 5,834
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25
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Edexcel A level Biology and chemistry October 2019 1 week ago 28 Mar 21:44 Replies: 2 Views: 50
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science related 1 week ago 28 Mar 7:07 Replies: 2 Views: 20
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Corneal Epithelium 1 week ago 27 Mar 11:27 Replies: 2 Views: 20
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Gas exchange fishAS level 1 week ago 27 Mar 11:04 Replies: 3 Views: 30
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why does the lens of sheeps eye appear hard and is it like this in a living animal? 1 week ago 27 Mar 9:42 Replies: 7 Views: 60
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Aqa biology alevel!! 1 week ago 26 Mar 19:44 Replies: 4 Views: 110
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DNA. 1 week ago 26 Mar 19:13 Replies: 1 Views: 30
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help with microscopy question 1 week ago 26 Mar 18:12 Replies: 5 Views: 60
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RFLP DNA profiling. In order 1 week ago 26 Mar 15:31 Replies: 3 Views: 30
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biology practical vitamin c with DCPIP 1 week ago 26 Mar 14:32 Replies: 2 Views: 20
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Insect gas exchange 1 week ago 26 Mar 14:06 Replies: 5 Views: 80
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Ask for BBO past papers 1 week ago 26 Mar 13:46 Replies: 0 Views: 30
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Biology help!!!!!!!!!! 1 week ago 25 Mar 21:34 Replies: 6 Views: 100
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PollutionOther 1 week ago 25 Mar 17:28 Replies: 5 Views: 50
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Biology A-level - What is in paper 1 and 2? Im confused.A-level 1 week ago 25 Mar 16:43 Replies: 10 Views: 70
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Lignin 1 week ago 25 Mar 16:30 Replies: 1 Views: 10
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Translocation 1 week ago 25 Mar 15:42 Replies: 2 Views: 30
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Can somebody explain the role of Carbohydrates in the membrane to me ? 1 week ago 24 Mar 22:13 Replies: 8 Views: 130
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What are the units for rate of change of absorbance in a spectrometer? 1 week ago 24 Mar 21:20 Replies: 0 Views: 20
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Classification Exam Q 1 weeks ago 24 Mar 21:04 Replies: 4 Views: 5,232
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Blood Flow in the Heart 2 weeks ago 24 Mar 19:49 Replies: 7 Views: 50
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CombinationsA-level 2 weeks ago 24 Mar 16:23 Replies: 4 Views: 60
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help with biology mark scheme answer on DNA replication 2 weeks ago 24 Mar 15:42 Replies: 5 Views: 70
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Molar unit conversionUndergraduate 2 weeks ago 24 Mar 14:23 Replies: 1 Views: 10
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Can someone please help me with my assignment? 2 weeks ago 24 Mar 9:44 Replies: 1 Views: 60
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What is the answer to this biology practical multiple choice and why ? 2 weeks ago 24 Mar 2:38 Replies: 2 Views: 20
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why is leather a renewable resource? 2 weeks ago 23 Mar 21:34 Replies: 3 Views: 90
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Help with enzyme kenetic (Pgs: 1 2 3) 2 weeks ago 23 Mar 16:45 Replies: 51 Views: 190
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Absolute and relative quantification PCR? 2 weeks ago 23 Mar 13:39 Replies: 0 Views: 30
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Why do fats release more energy the carbohydrates? 2 weeks ago 23 Mar 2:12 Replies: 0 Views: 30
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PCR 2 weeks ago 23 Mar 0:08 Replies: 2 Views: 50
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2019 ocr biology paper one a levelA-level 2 weeks ago 22 Mar 23:45 Replies: 3 Views: 70
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Plateau phase in transition/transverision ratio - mutations 2 weeks ago 22 Mar 22:25 Replies: 0 Views: 10
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Why isn't the brain a topic in the syllabusA-level (Pgs: 1 2) 2 weeks ago 22 Mar 19:48 Replies: 21 Views: 120
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Antibiotic-resistant bacteria 2 weeks ago 22 Mar 18:00 Replies: 3 Views: 50
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What is the structural and functional analysis of catalase? 2 weeks ago 22 Mar 12:53 Replies: 8 Views: 110
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Homeostasis 2 weeks ago 21 Mar 19:05 Replies: 3 Views: 60
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how to prepare and calculate a PCR tube help 2 weeks ago 21 Mar 17:59 Replies: 2 Views: 40
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Neurological developmentOther 2 weeks ago 21 Mar 15:24 Replies: 1 Views: 30
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BIOLOGY AS LVL QEUSTIONNNNNNNNNNnn 2 weeks ago 21 Mar 10:24 Replies: 6 Views: 80
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Does I'm is half of Vmax in the absence of inhibition 2 weeks ago 21 Mar 10:07 Replies: 8 Views: 30
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Biochemistry question (fatty acids) 2 weeks ago 21 Mar 2:06 Replies: 12 Views: 110
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Macrophages 2 weeks ago 20 Mar 17:52 Replies: 1 Views: 50
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Chemical amount of glucoseUndergraduate 2 weeks ago 20 Mar 17:35 Replies: 1 Views: 30
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How can an increase in cAMP cause both an increase in contractility in the heart and 2 weeks ago 20 Mar 10:06 Replies: 8 Views: 120
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Can you explain the structure n function of the respiratory systemAll levels 2 weeks ago 20 Mar 1:52 Replies: 2 Views: 100
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BIOLOGY calculation question 2 weeks ago 19 Mar 12:59 Replies: 1 Views: 50
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Biochemistry Interview 2 weeks ago 19 Mar 7:28 Replies: 2 Views: 50
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Difference between restriction site and recognition sequence 2 weeks ago 18 Mar 22:18 Replies: 3 Views: 80
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Interphase and cell division 2 weeks ago 18 Mar 16:01 Replies: 1 Views: 70
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A level CIE biology 'save my exam' mark scheme 2 weeks ago 18 Mar 15:28 Replies: 0 Views: 40
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Wht is the answers for 2019 biology paper 1 tripleGCSE 2 weeks ago 18 Mar 12:21 Replies: 1 Views: 60
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What is the benefit of combing class data (biology) before an analysis is completed 3 weeks ago 17 Mar 17:42 Replies: 3 Views: 50
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Edexcel Biology SNAB 2020 Pre-release/Specification PaperA-level 3 weeks ago 17 Mar 15:03 Replies: 0 Views: 50
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Limiting reactants in photosynthesis 3 weeks ago 17 Mar 14:34 Replies: 5 Views: 30
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AQA A Level Bio energy and ecosystems 3 weeks ago 17 Mar 2:33 Replies: 1 Views: 100
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Interesting Biology books? 3 weeks ago 17 Mar 0:30 Replies: 2 Views: 130
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NpaOther 3 weeks ago 16 Mar 20:36 Replies: 0 Views: 20
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OCR A level Biology practical notes 3 weeks ago 16 Mar 20:28 Replies: 1 Views: 70
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Linguists please msg 3 weeks ago 16 Mar 16:34 Replies: 3 Views: 110
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Biology Unit 5 New topics june 2020 Edexcel A2 3 weeks ago 16 Mar 8:28 Replies: 2 Views: 50
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What are the key points to revise on Biology GCSE 3 weeks ago 16 Mar 0:14 Replies: 4 Views: 120
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A-level heart bio 3 weeks ago 15 Mar 21:13 Replies: 4 Views: 50
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nonsense polymorphism 3 weeks ago 15 Mar 20:34 Replies: 2 Views: 30
Updated: April 7, 2020
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