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Development and Aging
Federal
Class 12
Biology (
Total Videos: 368
)
Preference
All Chapters
Chapter 14: Respiration
Chapter 15: Homeostasis
Chapter 16: Support And Locomotion
Chapter 17: Nervous Coordination
Chapter 18: Chemical Coordination
Chapter 19: Behavior
Chapter 20: Reproduction
Chapter 21: Development and Aging
Chapter 22: Inheritance
Chapter 23: Chromosomes And DNA
Chapter 24: Evolution
Chapter 25: Man And His Environments
Chapter 26: Biotechnology
Chapter 27: Biology And Human Welfare
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 21 Development and Aging (
23 videos
)
  (
Practice Test
)
21.1: Embryonic Development (
Practice Test
)
Embryo, Embryology and Cleavage
7826 views
Different Patterns of Cleavage Based Upon Amount of Yolk
19733 views
Gastrulation
41646 views
Neurulation in Human Embryo
11165 views
Formation of Neural Crest And its Role in Development
4431 views
21.2: Control of Development (
Practice Test
)
Hans Spemann's Experiment
8604 views
Roux-Weismann Hypothesis and Hans Driesch's Experiment
4013 views
Embryonic Induction Experiment No. 1
18497 views
Embryonic Induction (Second Experiment)
9140 views
Embryonic Induction (Third Experiment)
16145 views
21.3: Human Embryonic Development (
Practice Test
)
Human Embryonic Development
5693 views
Development of Human in First Trimester
Placenta Development, Events of Organogenesis
Identical Twins
Second Trimester and Third Trimester
The Placenta
21.4: Birth And Nursing
Role of Hormones In Controlling Birth
Labour Process, Clamping And Cutting of Umbilical Cord
Lactation/Nursing
21.5: Disorders During Embryonic Development
Disorders During Embryonic Development
Neural Tube Defects
Limb Development Defects and Thyroid Gland
21.6: Aging
Signs And Symptoms of Aging
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