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biology

QuestionAnswer
Macro molecules -large molecules -Carbohydrate, Lipid, and Protein (aka 3 building blocks of life) -responsible for most structure and functions of the body;energy, storage, insulation, growth, communication
Organic compounds - carbon based -carbohydrates, lipids, proteins, and nucleic acids
Carbohydrates molecule glucose
Lipids molecule fatty acids
proteins molecule amino acids
symbol for carbohydrate, lipid, and protein Carbon; C,H,O Lipid; C,H,O Protein; C,H,O,N
To break down Hydrolysis
To reform Dehydration synthesis
Net energy release that creates energy molecules when bonds are broken ATP; Adenosine Triposphate; energy molecules that allow cells to do the work needed to keep the organism alive and functioning.,
General rule for processes such as cell respiration The more carbon atoms there are in a molecule, the more energy that molecule can provide to the organism when it is used as food
Which molecule is more likely to be a good source of energy for an organism Protein because animals gain more
chemical formula for glucose C6H12O6
Process that ATP support -cells growing -cells moving -cells dividing/reproducing -cells expelling waste
Elephants use mostly _____ from their diet for energy Carbohydrates because their diet is herbivorous
Lions use mostly _______ from their diet for energy Proteins because their diet is carnivorous
Basic unit for nutrient micro molecule Carbohydrate- Glucose (C6H12O6) Protein- amino acids lipids(fats)- 1 glycerol and 2 fatty acids
Why do some species lack canine teeth? Because their diet doesn't require them
Canine teeth usage They are used for grinding and chewing food
What makes plant material hard to digest it contains cellulose, which is hard to break down.
Carnivore Omnivore herbivore Detrivore organism that only eats meat- shorter digestive track organism that eats both eat and plants organisms that only eats plants- longer digestive track organism that feeds on other dead beings =, and return nutrients back to the soil
-trophic leveles -feeding levels -Tertiary (consumer, carnivore) Secondary (consumer, carnivore) primary (consumer, herbivore) producers(auto- trophs)
Auto- trophs make their own food- process of photosynthesis
Heterotrophs consumer eats other organisms
Does the type of animal determine which trophic level they exist in No, it depends on what the animal eats
Why are detrivores important Help break down dead organic material and return them to the soil
metabolism all chemical activities inside the body
How does nitrogen get into the food web -plants absorb nitrates from the soil, and animals eat the plants -through producers
Created by: user-1840221
 

 



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