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Curated Video
Reproduction
Reproduction takes place in all living things, but what do we mean by reproduction?
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Life processes - Living processes
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Reproduction
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Learning Points
Reproduction is when living...
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Life processes - Living processes
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Reproduction
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Learning Points
Reproduction is when living...
Curated Video
Reproduction and Continuity of Species: Reproduction in Humans
By the end of this learning object, the student will be able to: Summarize the main points of the human reproduction.86741
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.<br/>
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...
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.
Ancient Lights Media
The Life Cycle of Fern Plants
This clip demonstrates, step by step, the process of reproduction in ferns.
Professor Dave Explains
Hormones and Sexual Behavior
We've already learned about hormones in the context of the endocrine system, but now let's get a closer look at how these influence the development of sexual characteristics as well as sexual behavior. How and when does this happen? How...
Catalyst University
What is Zygotic Cleavage?
In this video, we explore how the zygote undergoes a variation of mitosis called cleavage.
Ancient Lights Media
Reproduction in Ferns
Plant Reproduction Set: 7, This clip explains how reproduction occurs in ferns as the alternation of generations
Professor Dave Explains
Stages of Animal Development: Cleavage, Gastrulation, Organogenesis
Before diving into animal diversity, we need a bit more information about animal development, as it will help us understand what we're looking at later. We know that animals reproduce sexually, so a sperm fertilizes an egg to yield a...
msvgo
Fertilisation and Implantation
It explains the process of fertilisation and describes how the zygote gets implanted in the uterus after fertilisation.
msvgo
Kingdom Plantae- Angiosperms
It describe the characteristic features of Angiosperms and their Life cycle.
Catalyst University
Coupling of Folliculogenesis & Oogenesis
In this video, we see how various stages of oogenesis correlate side-by-side with folliculogenesis.
Professor Dave Explains
Angiosperms: Flowering Plants
We just learned about gymnosperms, and the incredible evolutionary advantages they had over their ancestors. But the next leap forward for plants was even more impressive. Angiosperms are flowering plants, so any plant with flowers or...
msvgo
Sexual Reproduction in Animals
It explains the sequence of events taking place during sexual reproduction in animals. i.e. Gametogenesis; fertilisation and embryonic development.
Ancient Lights Media
The Introduction to the Alternation of Generations
Plant Reproduction Set: 8. This clip explains how plants exist in two alternating forms: diploid sporophyte generation and a haploid gametophyte generation.
Professor Dave Explains
Introduction to Spiralia and Lophotrochozoa
It's time to start digging into Nephrozoa, which is going to take a really, really, really long time to cover. The first major clade within that we will tackle is Spiralia. This includes well-known phyla like Mollusca and Annelida, but...
Professor Dave Explains
Alteration of Chromosome Number and Structure
We've already learned about certain kinds of modification to the genome, namely in the way of mutations that can occur to specific base pairs, or frameshift mutations when base pairs are deleted or inserted. But there can also be...
Ancient Lights Media
The Life Cycle of Moss Plants
This clip demonstrates, step by step, the process of reproduction in mosses.
Ancient Lights Media
An Introduction to Embryonic and Fetal Development
Developmental Set: 1. This clip introduces the early stages of embryonic development and the process of cellular differentiation that gives rise to organ systems during fetal development.
Professor Dave Explains
The Human Reproductive System
Throughout this series, we've learned all about the various systems of the human body. But how do humans make more humans? As a child might ask, where do babies come from? Suppress the immature giggles if you can, human reproduction is...
Visual Learning Systems
The Stages of Human Development: From Fertilization to Birth
This video provides a concise overview of human embryonic development, starting from fertilization and the formation of a zygote, to the development of germ layers, major body systems, and finally the birth process. It emphasizes the...
Visual Learning Systems
Understanding the Male Reproductive System
The video explains the differences between the male and female reproductive systems and focuses on the production of sperm in males. It describes the process of sperm production in detail, including the role of testosterone, the anatomy...