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What is homeostasis?
Maintaining stable internal environment
What is the independent variable?
What changes/manipulated
What is the dependent variable?
What is measured
What 2 things do both prokaryotic and eukaryotic cells have?
Ribosomes and cell membrane
What makes up a nucleotide?
Nitrogen base, sugar, phosphate
What are 2 difference between DNA and RNA?
DNA is double stranded and DNA has deoxyribose
Hydrophilic heads are
water loving
Hydrophobic tails are
water hating
What packages and ships ribosomes
Golgi
Where does photosynthesis occur?
Chloroplast
What does plant cells have that animals cell do not?
Cell wall and chloroplast
What organelle produces ATP through cellular respiration?
Mitochondria
What makes proteins?
Ribosomes
What are 2 types of passive transport?
Facilitated diffusion and simple diffusion
What goes from a high concentration to low?
Diffusion (passive)
What s diffusion of water?
Osmosis
