1. Chlorophyll
2. Bacteriochlorophll
3. Carotene
4. No pigment
Bacteriochlorophll
1. Proteins
2. Nucleic acids
3. Fats
4. Carbohydrates
Nucleic acids
1. Colloidal solution
2. Crystallocolloidal solution
3. Crystalloid solution
4. None of these
Crystallocolloidal solution
1. urinary tract infection
2. diarrhea
3. meningitis
4. None of the above
None of the above
1. More protons than electrons
2. More electrons than protons
3. Equal number of neutrons and electrons
4. Equal number of protons and electrons
More protons than electrons
1. jumping and hooping
2. running and tumbling
3. tumbling and hooping
4. hooping and running
running and tumbling
1. Nuclei
2. Cistrons
3. Isotopes
4. Ions
Isotopes
1. Water experts forces that induces dissociation
2. Water is a passive solvent, accepting particles that dissociate because of their own internal forces
3. Water as niolecules lose hydrogen ions
4. Twice as many H+ inos are formed as Na+ ions
Water experts forces that induces dissociation
1. 128
2. 256
3. 512
4. 1024
512
1. The environment seldom reaches the boiling point of water
2. Organisms can easily boil off enough water to keep themselves cool
3. It allows organisms to spread heat evenly throughout their bodies
4. Organisms can absorb a great deal of heat before they reach the boiling point
The environment seldom reaches the boiling point of water