Molecular Biology. Theory for the Unified State Exam-2025

8,721 views

Биология ЕГЭ-2025 | Степенин и Дацук

Published on Jun 12, 2022
About :

Margarita Zhuravkova examines the following topics: methods of biology, levels of organization of living things, chemical composition of living organisms and cells, the most important biological substances - carbohydrates, lipids and fats, amino acids and proteins, nucleotides, DNA, RNA and ATP, Chargaff's rule, properties of the genetic code. Questions from the Unified State Exam in biology are considered on a number of topics. ???? Practice on this topic, analysis of Unified State Exam assignments in biology from Irina (including FIPI): • Molecular biology assignments from the E... ???? The entire theory for question #1 of the Unified State Exam in biology on VKontakte: https://vk.com/bio4you?w=wall-1980770... ???? If you want to get a hundred points on the Unified State Exam, join us: https://stepenin.ru/go/iO5sHyah ⚡️???? Secret page for the 2025 Unified State Exam in biology: https://stepenin.ru/courses/bio-ege ???? Unified State Exam options for solving on the website (many): https://stepenin.ru/tasks/bio-variants ???? VIDEO ANALYSIS of individual lines of assignments: https://stepenin.ru/tasks/bio-lines ???? Theory and practice to prepare for the 2025 Unified State Exam: • Biology for the 2025 Unified State Exam: all webinars and videos ???? Tasks for the Unified State Exam lines: • Tasks for the Unified State Exam lines ================================ Subscribe to our social networks: ???? VK biology: https://vk.com/bio4you ???? VK chemistry: https://vk.com/chem4you ✈️ Biological cart: https://t.me/bio4you ✈️ Chemistry cart: https://t.me/chem4you_ege Our chemistry channel: / @stepenin ================================= 00:00 Methods of biology 04:21 Levels of organization of living things 11:20 Methods of molecular biology: chromatography, PCR, electrophoresis, modeling, X-ray structural analysis 20:41 Elements in living organisms and cellular substances 26:26 Water, its properties and role in biology 40:15 Mineral salts in the cell and the body 43:31 Biopolymers. Carbohydrates (monosaccharides, oligosaccharides, polysaccharides) 49:03 Lipids (fats, phospholipids, lipoids) 53:14 Proteins, amino acids, peptides 01:06:20 Nucleic acids and nucleotides 01:12:26 ATP 01:13:52 Unified State Exam 2023 tasks in biology 01:16:05 Properties of the genetic code #biologyege #ege2025

Trend Videos
4:03
2,054,374 views   8 days ago
2:47
3:29
397,849 views   2 days ago
11:16
562,167 views   4 days ago
8:34
1,150,127 views   9 days ago
7:16
2,867,159 views   6 days ago
8:35
941,166 views   4 days ago
24:19
36:19
4,262,092 views   6 days ago
Google AdSense
336 x 280
Up Next
13:42
VSXProject
535,567 views
2 years ago
17:11
VSXProject
561,761 views
1 year ago
17:21
VSXProject
762,974 views
2 years ago
20:21
VSXProject
456,777 views
1 year ago
12:48
LuLYeah
295,789 views
3 days ago
17:41
VSXProject
258,726 views
4 months ago
26:16
The Top Comics
707,549 views
6 months ago
25:25
The Top Comics
346,058 views
1 year ago
20:59
VSXProject
524,149 views
11 months ago
29:06
The Top Comics
1,514,405 views
1 year ago
14:45
VSXProject
338,404 views
10 months ago
28:23
Críticas Crónicas
1,228,603 views
1 year ago
16:21
16:48
VSXProject
150,583 views
6 months ago
30:01
The Top Comics
2,530,656 views
2 years ago
1:01:28
Mas Irwan Hoki
9,555,396 views
3 years ago
1:57:14
DICARI MUSIC
1,323,931 views
6 months ago
3:09:01
1:26:49
PAIJO
276,644 views
4 years ago
1:23:47
Bug
828,627 views
1 year ago
1:20:49
1:18:36
Google AdSense
336 x 280

fetery.com. Copyright 2024