Resultaten

Outcomes:

• Determine which mutations are favored by the selection agents of predators and food variety and which mutations are neutral.
• Describe which traits change the survivability of an organism in different environments.
• Experiment with environments which produce a stable population of bunnies, a population that dies out, and a population that takes over the world.
• Track genes through multiple generations.
• Compare how dominant and recessive genes get passed onto offspring.

Meiosis is a process that creates sex cells (gametes) with half the number of chromosomes of the parent cell. Meiosis has two stages: meiosis I and meiosis II. In meiosis I, homologous chromosomes pair up and exchange genetic material (crossing over). In meiosis II, sister chromatids separate, creating four haploid cells.

How homologous chromosomes separate into two sets. Prophase I, metaphase I, anaphase I, and telophase I.

Outcomes:

• Determine if a liquid is acidic, basic, or neutral
• Place acids or bases in relative order
• Describe on a molecular scale, with illustrations, how the water equilibrium varies with pH
• Determine concentration of hydroxide, hydronium and water at a given pH
• Relate liquid color to pH
• Predict (qualitatively and quantitatively) how dilution and volume will affect the pH and concentration of hydroxide, hydronium and water

According to Creative Commons there are over 1.6 billion openly licensed teaching and learning resources available on the internet. Open Educational Resources (OER) are quality, free educational resources, that you can use without having to ask for permission, and that can be adapted to better suit local contexts and needs.

Many educators and developers don't know how to efficiently search for and identity useful resources. Some throw up their hands in horror and give up when tasked with finding suitable resources on the Internet. In this tutorial, we are committed to providing you with a search strategy for open content to ensure that you quickly find open resources. Let us begin!

On completion of this unit of study you will be able to:

• Decipher open licenses i.e. identify rights and permissions contained within Creative Commons licences attached to open content.
• Search for open content using common tools and filters such as on Google Advanced Search and the YouTube Creative Commons filter, as well as specialized services such as Creative Commons Search to find open media.

Skeletons support and protect our bodies. Bugs have exoskeletons outside their bodies, while humans have endoskeletons inside. Our bones are in axial (skull, ribcage, spine) and appendicular (arms, legs) groups. Bone marrow makes blood cells; more specifically, red marrow makes blood and yellow marrow stores fat. 

The phases of Meiosis.

Micturition (peeing) starts with urine flowing from the kidneys to the bladder via ureters. The bladder expands using transitional epithelium. Urine exits through the urethra, controlled by internal and external urethral sphincters. Ureters prevent backflow, thereby reducing infection risk

Volgens Creative Commons zijn er meer dan 1,6 miljard open gelicentieerde onderwijs- en leermaterialen beschikbaar op het internet. Open Educational Resources (OER) zijn gratis onderwijsmaterialen van hoge kwaliteit die je kunt gebruiken zonder toestemming te hoeven vragen, en die kunnen worden aangepast om beter aan te sluiten bij lokale contexten en behoeften. 

Veel leerkrachten en ontwikkelaars weten niet hoe ze efficiënt bruikbare bronnen kunnen zoeken en identificeren. Sommigen gooien vol afschuw hun handen omhoog en geven het op wanneer ze geschikte bronnen op het internet moeten vinden. In deze handleiding willen we je een zoekstrategie geven voor open inhoud, zodat je snel open bronnen kunt vinden. Laten we beginnen!

Na afronding van deze studie-eenheid bent u in staat om

• Open licenties te ontcijferen, d.w.z. de rechten en toestemmingen te identificeren die zijn opgenomen in Creative Commons-licenties die aan open content zijn verbonden.
• Zoeken naar open materiaal met behulp van veelgebruikte tools en filters zoals Google Advanced Search en het Creative Commons-filter van YouTube, maar ook met gespecialiseerde diensten zoals Creative Commons Search om open media te vinden.