Histology and Reproduction Flashcards
What does Anatomy mean in latin?
Ana - Break Tomy - Body
What does Analysis mean in latin?
Break / Break (continuous breakdown)
You need a microscope to study…
Microanatomy
You use the naked eye to study…
Macroanatomy
What does physiology mean in latin?
Physis - Body movement Logo - word (study)
What does spermatozoa mean in latin?
Sperm - seed ozoa - animal
What is the order of development of a newborn?
Spermatozoa+ovum= 1. Zygote 2. Embryo 3. Fetus 4. Neonate 5. Adult
What is the biology in accordance to the order of development?
- Cell 2. Tissue 3. Organ 4. Organ System 5. Complex Organism
What is the “solid ball stage of life” ?
Morula Stage (no growth just increase in cell number)
What is the “hollow ball stage of life” ?
Blastula Stage
What are the 3 tissues that make up the whole body?
Ectoderm, Mesoderm, Endoderm
What does ectoderm create?
The skin and muscles
What does mesoderm create?
Bones
What does endoderm create?
Organ Systems
What is made of ectoderm and aids in the forming of the brain and spinal cord?
Neurolation