Ancient Lights Media
Sexual Reproduction in Flowering Plants: The Development of the Ovum (Egg)
Plant Reproduction Set: 4. This clip explains the complex process by which an ovum is produced in the ovule of a flower.
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.
FuseSchool
BIOLOGY - Genetics - Common Terms Used in Genetics
Learn exactly what these different terms mean, that you will come across in genetics and cell division: Gamete, Chromosome, Gene, Allele, Dominant, Recessive, Homozygous, Heterozygous, Genotype, Phenotype, Haploid & Diploid
Ancient Lights Media
The Life Cycle of Moss Plants
This clip demonstrates, step by step, the process of reproduction in mosses.
Ancient Lights Media
Meiosis/Introduction
Meiosis Set: 1. This clip offers an overview of the process of meiosis.
Ancient Lights Media
Cell Reproduction Mitosis: the Five Phases
Cellular Reproduction Set: 3. This clip describes the events of the five phases of mitosis: prophase, pro metaphase, metaphase, anaphase and telophase.
Ancient Lights Media
Sexual Reproduction in Flowering Plants: Fertilization, Seed and Fruit Development
Plant Reproduction Set: 2. This clip explains the process of double fertilization in flowering plants and looks at seed and fruit development.
AFP News Agency
CLEAN : Interim president meets army representativ
Interim president Alexandre-Ferdinand Nguendet meets Central African Republic army representatives in Bangui and calls on troops to return to duty CLEAN : Interim president meets army representativ on January 15, 2014 in Bangui, Central...
Curated Video
AP Intv with Chad's EU force commander
1. Various of Brigadier General Jean-Philippe Ganascia (wearing glasses)
2. SOUNDBITE: (English) Brigadier General Jean-Philippe Ganascia, the commander of the Chadian component of the EU force:
"Well I won't comment directly on what the...
Curated Video
Security at airports boosted after attacks
Security at French airports was boosted on Saturday in the wake of the recent attacks in Paris.
The French military deployed more troops to support the two-thousand security personnel already protecting Paris' busiest airport, Charles...
AFP News Agency
CLEAN : Interim president meets army representativ
CLEAN : Interim president meets army representativ
Curated Video
Chief UN weapons inspector arrives at UNMOVIC offices
1. United Nations
2. Hans Blix, walking towards reporters
3. Cameraman
4. SOUNDBITE (English) Hans Blix, UN chief weapons inspector
"Well, full co-operation or a breakthrough, no, I don't think we can say that. I think we have a very...
Curated OER
Genetics
Has your class finished its unit on genetics? Use this resource to provide a quick, encompassing review. Mr. Anderson discusses DNA, RNA, nucleotides, mitosis, meiosis, diploids, haploids, gametes, gene expression, etc. Create a...
Curated OER
Mitosis Demonstration
Models of chromosomes are moved around on a table as a teacher describes mitosis in its separate phases. If you need a demonstration for your biology class, you can use this video.
Khan Academy
Khan Academy: Cell Division: Meiosis: Comparing Mitosis and Meiosis
A video discussing the similarities and differences between the processes of mitosis and meiosis. Learn how mitosis results in two identical diploid cell while meiosis results in four haploid genetically different cells. [5:50]
Khan Academy
Khan Academy: Cell Division: Mitosis, Meiosis and Sexual Reproduction
Gain an understanding of mitosis, meiosis and sexual reproduction. Vocabulary introduced gametes, zygotes, and haploid / diploid numbers.
Sophia Learning
Sophia: Meiosis: Formation of Gametes: Lesson 2
This lesson will explore the process of meiosis in developing sperm and egg cells. It is 2 of 5 in the series titled "Meiosis: Formation of Gametes."
Bozeman Science
Bozeman Science: Diploid vs Haploid
In this video, Paul Andersen explains the difference between diploid and haploid cells. He starts with a brief description of the central dogma and how genes code for proteins. He then uses the phenotype of red hair to explain that...