Biomolecules
Ecology
The Excretory system
Cells
Photosynthesis and cellular respiration
100
What is the monomer of carbohydrates?
monosaccharides
100
What is the meaning of ecology?
What is the meaning of ecology?transfer of energy by eating and being eaten
100
What is the function of the excretory system?
to remove waste products
100
What is a cell?
The cell is the basic structural, functional and biological unit of all known living organisms.
100
What are the reactants of cellular respiration?
simple sugar and oxygen
200
What is the monomer of nucleic acids?
nucleotides
200
What is trophic level?
a step in the movement of energy through an ecosystem
200
What is a nephron?
the filter inside your kidneys
200
What are some differences between a plant cell and an animal cell?
animal cells do not have a cell wall or chloroplasts but plants cells do.
200
What are the products of cellular respiration?
carbon dioxide,water and ATP
300
What are the elements of lipids?
C H O
300
What is a producer?
organism that gets energy from the sun.
300
What are the 3 steps for a nephron to clean the blood?
filtration, reabsorption and excretion
300
What is the function of the cell membrane?
supports cell and controls movement in/out of cells
300
What are the 3 stages of cellular respiration?
glycolysis,krebs cycle and electron transport chain
400
What are the elements of proteins?
C H O N
400
What is a consumer?
organism that rely on other organisms for energy.
400
how long can a healthy bladder hold 16oz of urine?
For a few hours
400
What is are some similarities between eukaryotic and prokaryotic cells?
they both have DNA cell membrane and ribosomes
400
Which stage of the cellular respiration is anaerobic?
glycolysis
500
What is the function of nucleic acids?
stores information
500
What is biomass?
amount of organisms at each level
500
What are the organs of the excretory system?
skin,lungs,kidneys and large intestine
500
What is the function of the nucleus in a cell?
controls cell activities
500
what are the products of photosynthesis?
glucose and oxygen
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