World of Biology on Instagram: "The evolution of the human heart! - We created this video showing the development of the human heart, starting from day 20, when the first primitive tube begins to beat. Over the following weeks, the heart loops, partitions, and rapidly grows more complex. By around day 70 (week 10), it has reached its fully developed four-chambered form, complete with visible blood vessels. This visualization highlights each stage leading to the final structure showing the aorta,
0:15
Instagramworld_of_biology_wob
World of Biology on Instagram: "The evolution of the human heart! - We created this video showing the development of the human heart, starting from day 20, when the first
3,903 likes, 6 comments - world_of_biology_wob on September 16, 2025: "The evolution of the human heart!- We created this video showing the development of the human heart, starting from day 20, when the first primitive tube begins to beat. Over the following weeks, the heart loops, partitions, and rapidly grows more complex. By around day 70 ...
已浏览 21.8万 次1 个月前
Biology Experiments
5 biology experiments you can do at home
6:44
5 biology experiments you can do at home
YouTubeMEL Chemistry
已浏览 23.6万 次2020年1月16日
Potato experiment | Osmosis | Biology
2:18
Potato experiment | Osmosis | Biology
YouTubeKClassScienceChannel
已浏览 54.4万 次2014年2月28日
100 EASY SCIENCE EXPERIMENTS with Explanation - PART 1 (1-50)
41:36
100 EASY SCIENCE EXPERIMENTS with Explanation - PART 1 (1-50)
YouTubeFun Science
已浏览 62.2万 次2024年8月16日
热门视频
Find out how scientists are turning DNA into a digital archive 🧬 #NationalGeographic #Science
1:19
Find out how scientists are turning DNA into a digital archive 🧬 #NationalGeographic #Science
YouTubeNational Geographic
已浏览 1.9万 次3 周前
Crustaceans Explained with Real Crab & Barnacles 🦀 | Nandini Ma’am | NEET & Biology Students
0:59
Crustaceans Explained with Real Crab & Barnacles 🦀 | Nandini Ma’am | NEET & Biology Students
YouTubeTDY
已浏览 5802 次1 个月前
Cell Division & Inheritance | How Parents Give Us Genes | Chandra Classes Biology #lt #gic
0:51
Cell Division & Inheritance | How Parents Give Us Genes | Chandra Classes Biology #lt #gic
YouTubeChandra Classes Prayagraj
已浏览 7307 次3 周前
Biology Fun Facts
10 Interesting Facts About Cell Biology | KNOW iT
1:00
10 Interesting Facts About Cell Biology | KNOW iT
YouTubeKNOW iT
已浏览 105 次8 个月之前
What Makes Something "Alive"? | Biology for Kids
4:52
What Makes Something "Alive"? | Biology for Kids
YouTubeSciShow Kids
已浏览 137.4万 次2017年3月30日
25 Biology Facts The Future Will Forget
20:53
25 Biology Facts The Future Will Forget
YouTubeList 25
已浏览 1.3万 次1 个月前
Find out how scientists are turning DNA into a digital archive 🧬 #NationalGeographic #Science
1:19
Find out how scientists are turning DNA into a digital archive 🧬 #Nation…
已浏览 1.9万 次3 周前
YouTubeNational Geographic
Crustaceans Explained with Real Crab & Barnacles 🦀 | Nandini Ma’am | NEET & Biology Students
0:59
Crustaceans Explained with Real Crab & Barnacles 🦀 | Nandini Ma’a…
已浏览 5802 次1 个月前
YouTubeTDY
Cell Division & Inheritance | How Parents Give Us Genes | Chandra Classes Biology #lt #gic
0:51
Cell Division & Inheritance | How Parents Give Us Genes | Chandra …
已浏览 7307 次3 周前
YouTubeChandra Classes Prayagraj
Evolution of Penguins 🐧! In 60 seconds!
0:39
Evolution of Penguins 🐧! In 60 seconds!
已浏览 8986 次4 周前
YouTubeSciencePulse
Inside History on Instagram: "This video offers a captivating look at the key stages of human embryonic development—from fertilization to the early formation of organs. It begins with a single-cell zygote and follows its journey through rapid cell division, implantation in the uterine wall, and the formation of the blastocyst. As development continues, the animation highlights major biological milestones such as gastrulation, germ layer formation, cell differentiation, and the emergence of primi
0:11
Inside History on Instagram: "This video offers a captivating look at t…
已浏览 1178.2万 次1 个月前
Instagraminsidehistory
These Ants Mastered... Cloning?
1:06
These Ants Mastered... Cloning?
已浏览 149.3万 次2 周前
YouTubeCleo Abram
What If We Are Part of a Human Experiment?
1:13
What If We Are Part of a Human Experiment?
已浏览 29.2万 次2 周前
YouTubeAbove Intelligent | HeartChat
0:53
World of Biology on Instagram: "The sodium-potassium pump is a prot…
已浏览 13.9万 次1 个月前
Instagramworld_of_biology_wob
1:20
Important Questions in Microscope !! | Xylem Class 8
已浏览 6005 次3 周前
YouTubeXylem class 8
0:18
Instagram
已浏览 31.1万 次1 个月前
Instagrambiologyscienc
0:45
Class 11 1st Sem Most Important Biology Math #shorts #soebangla …
已浏览 5804 次1 个月前
YouTubeSOE Bangla
2:56
Scientists Discover Woman Carrying TWO Sets of DNA
已浏览 77.3万 次3 周前
YouTubeToday I Learned Science
1:00
BI💙L💙GY🤞🏻 on Instagram: "Follow @biology_lover_02"
已浏览 26.3万 次3 周前
Instagrambiology_lover_02
0:23
Instagram
已浏览 21.3万 次1 个月前
Instagrambiologyscienc
0:42
Top Medical Specialities pay Crores!🔥
已浏览 5.2万 次1 个月前
YouTubeDr. Parth Goyal
0:34
Scientists study the body of the world's oldest person
已浏览 2.4万 次1 个月前
YouTube7NEWS Australia
2:22
Joints | Types of Joints | Locomotion & Movement #neet #s…
已浏览 9524 次4 周前
YouTubeBiology at Ease
1:28
Class 12 3rd Sem Biology Suggestion 2025 | HS 3rd Sem Bio…
已浏览 9051 次1 个月前
YouTubeSANJAY GANTAIT ONLINE EDUCATION
0:32
🧬 First Look at the NEW UNEB Biology Paper! 🧬 Discover this 202…
已浏览 1105 次2024年10月20日
YouTubeKate-D
观看更多视频
静态缩略图占位符