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Katy Smith
Anatomy weeks 1-7
Question | Answer |
---|---|
What is autopoiesis? | “Self making”; the living is self organizing, self maintaining |
What is the mitochondria? | “Power house” provides energy to carry out fast to day growth and repair |
WhatAre the four major tissue types? | Epithelial, connective, muscle, nervous tissue |
Can an element or a compound be broken down? | A Compound |
What makes of 96% of the human body? | Carbon, oxygen, hydrogen, nitrogen. |
What is the atomic number? | Number of protons in an atom’s nucleus. Critically important, identifies the kind of element |
Is water polar or nonpolar? | Polar |
What does pH stand for? | “The power Of hydrogen “ |
What is the pH of some thing that is neutral? | 7 |
If there are more H+ Ions in a solution would the concentration be more acidic or more alkaline? | Acidic. The more H+ ions increase, the more the PH drops to acidic. |
The reaction between hydrogen and oxygen needed to form water is an example of what? | Synthesis reaction |
The most abundant element essential to life is what? | Carbon |
Acids, bases, salts belong to a large group of compounds called what? | Electrolytes |
The most abundant compound or important Compound? | Water. |
What is the octet rule? | The stability of an atom where there are eight electrons in outer most energy level. |
What are the main cell structures? | Plasma membrane, cytoplasm, nucleus |
Are “heads” hydrophilic or hydrophobic? | Hydrophilic; Water loving |
Where are integral membrane proteins located? | They are in bedded within the phospholipid by layer, integrated into the structure of the membrane it’s self. |