Biology: A Global Approach, Global Edition Resúmenes

Simple systems; organisms with no circulatory systems, organisms with unspecialized systems, organisms with specialized open systems

The lymphatic system is the 9th set of notes in my list of notes available for the circulatory system. this particular note discusses the general characteristics of the lymphatic system, the functions of the lymphatic system, how it works, movement of lymphatic fluid throughout the body, organs and immune systems

the two types of resources are discussed (renewable and non-renewable) as well as harvesting and mining. detailed analysis is given on topics such as marine harvesting, mining, the impacts of mining, mitigating mining for sustainable development, electricity derived from coal, alternative sources for producing electricity, advantages of coal and disadvantages of solar derived electricity.

This is the first of 4 notes that are uploaded on everything you need to know for the endocrine system. This is definitely an extensive note that will ensure that you ace your exam/test. Different topics that are covered in this document are the different types of messengers, glands, the 9 endocrine glands in the human body, properties of hormones, chemical classes of hormones, mechanisms of hormone control and the multiple effects that hormones have

This is the 7th note to my series of notes on environmental management and sustainability. This particular note deals with the topic of development including subtopics are the cycle of poverty, the relationships between government, society and businesses, the 5 capitals, what money is, what is quality and service and how they differ and the 9 basic fundamental needs according to Manfred Max-Neef.

This is 1 of 6 documents uploaded for the nervous system. This particular document will teach you everything you need to know about the integration of nerve signals. Subcategories of this document are postsynaptic inhibition, temporal summation, reflex action and spatial summation. there is also a nice summary to show you clearly what the differences are between Soma dendrites and axons as well as the different types of nerve signals that occur there.

humans and critical thinking in terms of managing our environment and creating a sustainable environment. Population growth and background to ecology are described in these notes as well as some thinking points

This is one of my 6 uploads for notes on the nervous system and this particular note is selling for the minimum value that Stuvia allows (R50). This note is all about the communication between nerve cells and will be sure to teach you all that you need to know on this topic. Subheadings/subcategories that this note deals with include the two types of communication (chemical and electrical), events that occur at the synapse and various neurotransmitters