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Page 32
... ions , is an ionic bond . Ions can bond not only to the atom they reacted with , but to any other ion of opposite charge . Na CI Na Cl Sodium atom Chlorine atom Sodium ion Chloride ion Sodium chloride - NaCl nesium ion . Magnesium ...
... ions , is an ionic bond . Ions can bond not only to the atom they reacted with , but to any other ion of opposite charge . Na CI Na Cl Sodium atom Chlorine atom Sodium ion Chloride ion Sodium chloride - NaCl nesium ion . Magnesium ...
Page 45
... ION HYDROXIDE ION Figure 3.11 Formation of hydronium and hydroxide ions . A pro- ton , the nucleus of a hydrogen atom , shifts from one water molecule to another , forming a hydronium ion and a hydroxide ion . What would cause an ...
... ION HYDROXIDE ION Figure 3.11 Formation of hydronium and hydroxide ions . A pro- ton , the nucleus of a hydrogen atom , shifts from one water molecule to another , forming a hydronium ion and a hydroxide ion . What would cause an ...
Page 982
... ions . The plasma membrane of a neuron has an abundance of sodium - postassium pumps , ATP - driven proteins that actively transport sodium ions ( Na + ) out of the cell and potassium ions ( K ) into the cell ( see Chapter 8 ) . The ...
... ions . The plasma membrane of a neuron has an abundance of sodium - postassium pumps , ATP - driven proteins that actively transport sodium ions ( Na + ) out of the cell and potassium ions ( K ) into the cell ( see Chapter 8 ) . The ...
Contents
Themes in the Study of Life | 1 |
UNIT ONE The Chemistry of Life | 15 |
Atoms Molecules and Chemical Bonds | 20 |
Copyright | |
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active adaptive algae allele amino acids animals asexual atoms bacteria biology called Calvin cycle carbon cell walls cellular Chapter chemical chlorophyll chloroplasts chromosome complex covalent cycle cytoplasm diploid disease diversity electron transport chain embryo energy environment enzymes eukaryotic eukaryotic cells evolution evolutionary evolved example fertilization Figure flowers fossil function fungi gametes gametophyte gene pool genetic genome genotype glucose glycolysis haploid human hydrogen bonds inherited ions living meiosis metabolic microscope microtubules minerals mitochondria mitosis molecular mRNA multicellular mutations natural selection nitrogen nucleotide nucleus nutrients occurs organelles organic molecules oxidized oxygen pair pathway phage phenotype phosphate photosynthesis phylum plant cells plasma membrane polypeptide population produce prokaryotes protein protists proton reaction recombinant replication reproduction respiration ribosomes root seed sequence sexual soil solution speciation species sperm strand structure sugar synthesis tion tissue traits vascular vertebrates viruses xylem zygote