what is an entity relationship modelthe entity
What is an entity relationship model?
The entity relationship model is a set of basic objects known as entities and relationship between those objects. An entity is a thing or object in the actual world that is distinguishable from other objects.
Expected delivery within 24 Hours
q cnidarians and poriferans do not have excretory systems do platyhelminthes have an excretory systemplatyhelminthes have a primitive excretory
define external broaching - types of broachingexternal broaching is employee for machining a flat surface the broach is in the form of a small length
q what are instances of nematodesascaris filaria and hookworm all parasites of humans are instance of nematodes also known as roundwormsq are
q what is the usual morphological feature of nematodes that differentiates them from platyhelminthesnematodes are also called as roundworms as the
what is an entity relationship modelthe entity relationship model is a set of basic objects known as entities and relationship between those objects
q what are the morphological differences and similarities between nematodes and annelidsnematodes like annelids have a cylindrical elongated body
what are attributes give examplesan entity is shown by a set of attributes attributes are descriptive properties possessed by every member of an
q are nematodes triploblastic or diploblastic animalsjust like platyhelminthes nematodes are triploblastics that is they present three germ layers
what is relationship give examplesa relationship is an association between several entitiesexample a depositor relationship associates a customer
1936810
Questions Asked
3,689
Active Tutors
1429048
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Problem: Please try to work in something from this "Deckers, 2022" resource: What personality traits are important for motivation?
Anxiety in children can cause difficulties in school and home life. How can you discern anxiety symptoms in children and formulate a diagnosis?
Please create a PowerPoint presentation slides. Slides 12-14: Person-Centered Therapy. Slide 12: History and Evolution of Person-Centered Therapy
Question: Critical thinking is important if you want to Group of answer choices become a psychological researcher.
Sup? In one paragraph as a qualitative researcher and using the following reference explain the unique ethical challenges of protecting privacy
Summarize how you are feeling about your progress in this course. Need Assignment Help? State what your expectations are from me going forward.
Write a brief introduction, providing a concise overview of the clinical case scenario selected and the concise purpose of the paper (thesis statement).