Scubareefing
Pleased to share that Kevin and I, we both just completed an online course on Marine Biology and got accredited with a certificate.
Saylor Academy (under its legal name, The Constitution Foundation) was established in 1999 and is dedicated to reducing the cost of education and expanding access to quality open educational resources. Open courses offered by the Saylor Academy have been designed by trained instructional designers and subject matter experts.
On the surface, these courses resemble syllabi. They contain learning outcomes, time advisories and break the course down into individual units. Within these units, students will find educational materials such as readings, videos, activities and assessments.
Additionally, when students create a free account, they gain access to discussion boards and the Saylor learning community, and can track their progress through courses.
Congrats to Our 1st Step to study, understand and comprehend Marine Biology since as scuba divers also, we should be learning more about the study of Ocean Life and how does Climate Change affects Marine Life and all of its organisms ?
Saylor Academy’s Mission
Saylor Academy is a nonprofit initiative working since 2008 to offer free and open online courses to all who want to learn.
The Academy offer nearly 100 full-length courses at the college and professional levels, each built by subject matter experts. All courses are available to complete — at your pace, on your schedule, and free of cost.
Marine Biology is the study of ocean life. As you might expect, life in salt water is vastly different from life in a terrestrial or freshwater environment due to factors like salinity, water circulation, and atmospheric pressure.
How, for example, can organisms living in salt water avoid dehydration?
How do organisms living in the depths of the ocean handle the immense pressure?
How do the environmental factors in marine communities affect biodiversity?
How do some animals manage to alternate between the demands of terrestrial life and the demands of marine life?
In this course, you will learn the answers to these questions and more.
This course will touch on a number of different subfields of biological study (including biochemistry, physiology, zoology, botany, and ecology) within the context of the ocean environment.
You will start by learning about the ocean itself and its physical properties, as these properties influence the abundance, distribution, diversity, physiology, and behavior of marine organisms.
You will also learn about the specific environmental challenges facing marine life as well as the physiological and behavioral adaptations that have resulted from these challenges.
You will then learn about the life cycles of marine organisms—what they eat and how they reproduce—before examining in some depth a number of the most common taxa of marine species.
Once you have a sense of the biodiversity of oceanic life, you will be able to examine the interrelationships between species in different marine communities. The course will conclude with a look at current research in marine biology.
This course will prepare you for further study within the field of Marine Biology, but students planning to pursue other subfields will also find this course of use in terms of learning how alternative environments affect life.
Upon successful completion of this course, you will be able to:
- Compare and contrast ocean and terrestrial environments, and describe the properties of the marine environment that are associated with specific marine adaptations.
- List the members of marine food webs and, based on descriptions of specific species, identify their roles within food webs and the effects of changes in their abundance on overall food-web dynamics.
- Describe the difference between various life-history types (e.g. gonochoristic species vs. sex changers vs. simultaneous hermaphrodites; complex vs. simple life history), and identify the physiological and ecological conditions under which certain life-history traits are considered to be advantageous over others.
- List and identify phyla/species of marine organisms, and describe their taxonomic relationships and the fundamental characteristics of their groups.
- Distinguish between different marine zones in terms of their biotic and abiotic characteristics and the factors that affect their communities.
- Design a marine-protected area based on the organisms or region in need of protection.
- Explain the major types, causes, and effects of marine threats such as pollution, overfishing, global warming and ocean acidification, and invasive species, as well as describe the consequences of these threats for marine communities and organisms.
- Analyze current research in marine biology, evaluating the interpretation and results of these experiments.
http://www.scubareefing.com
#PartneringWithSaylorOrgAcademy #Travelgowhere #Scubareefing #SaylorOrgPartners #EducationPartners #Singapore #World #OpenEducationGlobal #OERuNetwork #CollectingCredentials #CAEL #SouthernNewHempshireUniversity #NonProfitOrg #MarineBiology #ScubaDiving