X-ray Diffraction
C. X-ray diffraction -plato user's
Isomers
Mitochondia
homologous structures
Yes. Chemical weathering is performed by the fungal portion of a lichen symbiote (fungus and autotrophic plant) to anchor itself to rock and sometimes to extract minerals. The rootlike structures called rhizines excrete dilute acids.
The stomach releases a chemical signal to the brain, which the brain therefore sends it to the nervous system which we feel the so-called "Hungry feeling"
X-ray diffraction
These compounds are called isomers.
antibodies
Isomers
The technique is called MRI or Magnetic Resonance Imaging for more info on MRI : http://en.wikipedia.org/wiki/Magnetic_resonance_imaging
MRI
Mitochondria
They're not. They are called tricyclics, because their chemical structures contain three rings or 'cycles' of atoms.
the chloroplasts is where the photosynthesis takes place and it uses a chemical called chlorophyl
These structures are bonds. 100% positive.
gas hydrates
Mitochondia