Curated Video
Egg Freezing Process
Howcast - Learn what's involved in freezing your eggs in this Howcast video.
Curated Video
Assisted Reproductive Technology (ART) Success Rate
Howcast - Learn how often assisted reproductive technology (ART) is successful in this Howcast video about infertility.
Curated Video
How Eggs Are Harvested for In Vitro Fertilization (IVF)
Howcast - Learn how eggs are harvested for in vitro fertilization (IVF) in this Howcast video about infertility.
Curated Video
What You Need to Know About In Vitro Fertilization (IVF)
Howcast - Learn what you need to know about in vitro fertilization in this Howcast video about infertility.
Curated Video
Assisted Reproductive Technologies: Exploring Methods and Options for Conception
This video explores the miracles of Assisted Reproductive Technologies (ART) and the various methods and technologies available to help individuals and couples overcome infertility. From in vitro fertilization to third-party ART, the...
Science ABC
How Do Plants Reproduce?
Plant reproduction comes in two types: sexual and asexual. Sexual reproduction is similar to human reproduction, in which male pollen and female ovarian germ cells fuse into a new organism that inherits the genes of both parents. Asexual...
Curated Video
Fertilisation - Fusion of Sex Cells
The fusion of two sex cells to create a new organism. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract...
Curated Video
Fertilisation - Plant Reproduction
Find out what happens during plant fertilisation. Life processes - Green plants - Fertilisation and dispersal Learning Points Pollination occurs when pollen travels down a tube to the ovary of a plant. Fertilisation occurs when the male...
Curated Video
¿Qué es el Ciclo Menstrual?
Las mujeres, generalmente entre los 12 y 50 años, pasan por un ciclo mensual en el cual su útero se prepara para un embarazo; se prepara para que un óvulo fertilizado se asiente y crezca hasta convertirse en un bebé. Si no ocurre el...
Curated Video
Water Ecosystems
Dr. Forrester examines aquatic ecosystems and the impact of temperature, light, fertilization, and acid rain.
Curated Video
Fertilization of the Sperm and Egg in Humans - How babies are made!
Fertilization. How does it happen? In this video, we discuss the male and female reproductive systems and how they work together to create an entire new human.
Curated Video
How Twins are Made | Identical, Fraternal, and Others??
Do you know how twins are made? I was surprised to learn how many people thought they knew but didn't. In this video, I clear up any confusion related to twinning (from a biological perspective). Watch this video and impress your friends...
Visual Learning Systems
Exploring Plant Reproduction: Sexual Reproduction in Plants
This engaging series of videos uses colorful animations and on-location footage to illustrate some of the amazing ways plants reproduce. The reproduction processes in bryophytes, ferns, gymnosperms, and angiosperms are highlighted....
Visual Learning Systems
Plant Activities: Quiz (Plant Activities)
Several important plant activities including photosynthesis, reproduction, growth and germination are investigated in this series of videos. Students will learn how these processes are related to the structure of plants. Important...
Visual Learning Systems
Exploring Plant Reproduction: Video Assessment
This engaging series of videos uses colorful animations and on-location footage to illustrate some of the amazing ways plants reproduce. The reproduction processes in bryophytes, ferns, gymnosperms, and angiosperms are highlighted....
Visual Learning Systems
Plant Activities: Summing Up (Plant Activities)
Several important plant activities including photosynthesis, reproduction, growth and germination are investigated in this series of videos. Students will learn how these processes are related to the structure of plants. Important...
Visual Learning Systems
Plant Reproduction: Pollination and Fertilization
This engaging video program uses colorful animations and on-location footage to illustrate some of the amazing ways plants reproduce. The reproduction processes in bryophytes, ferns, gymnosperms, and angiosperms are highlighted....
Catalyst University
Pathway For Sperm and Egg Cells to Fertilization
In this video, we will examine the precise site of fertilization and then follow the physical path of the secondary oocyte (egg) and sperm cell (spermatozoa) to fertilization.
Curated Video
Cell Specialization: How Different Cells are Adapted to Their Functions
The video discusses cell specialization, explaining how cells are structured differently to suit their functions. Three types of specialized cells are examined, including sperm cells, egg cells, and ciliated epithelial cells. The video...
Catalyst University
Robertsonian Translocations & Correlation to Down Syndrome
In this video, we explore the mechanism of the Robertsonian Translocation with acrosomal chromosomes and its correlation to Down Syndrome (Trisomy 21).
Catalyst University
The Mechanism of Combination Birth Control
In this video, we cover the physiological mechanism of combination birth controls containing both progestogen and estrogen analogs.
Visual Learning Systems
Understanding the Female Reproductive Cycle
This video provides an overview of the female reproductive system and the processes involved in the female reproductive cycle. The video also discusses the various stages of the menstrual cycle, including ovulation and menstruation, and...
Professor Dave Explains
Phylum Ctenophora: Comb Jellies
The next phylum we will cover is Ctenophora, home to the comb jellies, like the sea gooseberry and sea walnut. These are quite a bit different from true jellyfish of phylum Cnidaria. Let's see what these strange creatures are all about!
Catalyst University
Female Reproductive Anatomy [Part 2]
This is the second video (part 2) in which we cover the anatomy of the female reproductive system. Specifically, we will cover, the specific regions of the uterus and Fallopian tubes, the layers of the uterus, and the various ligaments...