ATI TEAS Version 7 Science Questions and
Answers
Totipotent cell -
☑️Develops into any kind of cell
pH scale -
☑️A substance with a pH of 3 is 10 times more acidic than a substance with a pH of 4.
Myelin sheath -
☑️Insulation
Change from solid to liquid -
☑️Particles become less ordered.
Density measurement tools -
☑️Graduated cylinder, water, weighing balance
Enzymes -
☑️Included in the class of biological molecules known as Proteins.
Catalyst in a chemical reaction -
☑️The reaction is completed in a shorter amount of time.
Antibiotics refusal -
☑️The illness is caused by a Virus.
Tibia and fibula location -
☑️Crural
Repolarization of a neuron -
☑️The opening of potassium channels, allowing potassium to leave the neuron.
Efferent neuron -
☑️A neuron responsible for releasing a neurotransmitter that stimulates a muscle cell to
contract.
Order of structures from simple to complex -
☑️Atoms, cells, tissues, organs.
Genetic mutation resulting in uncontrolled division -
☑️Cancer.
Substance excreted by sweat glands -
☑️Urea, in response to the breakdown of proteins and the formation of ammonia.
Mitochondrial inner membrane function -
1
Answers
Totipotent cell -
☑️Develops into any kind of cell
pH scale -
☑️A substance with a pH of 3 is 10 times more acidic than a substance with a pH of 4.
Myelin sheath -
☑️Insulation
Change from solid to liquid -
☑️Particles become less ordered.
Density measurement tools -
☑️Graduated cylinder, water, weighing balance
Enzymes -
☑️Included in the class of biological molecules known as Proteins.
Catalyst in a chemical reaction -
☑️The reaction is completed in a shorter amount of time.
Antibiotics refusal -
☑️The illness is caused by a Virus.
Tibia and fibula location -
☑️Crural
Repolarization of a neuron -
☑️The opening of potassium channels, allowing potassium to leave the neuron.
Efferent neuron -
☑️A neuron responsible for releasing a neurotransmitter that stimulates a muscle cell to
contract.
Order of structures from simple to complex -
☑️Atoms, cells, tissues, organs.
Genetic mutation resulting in uncontrolled division -
☑️Cancer.
Substance excreted by sweat glands -
☑️Urea, in response to the breakdown of proteins and the formation of ammonia.
Mitochondrial inner membrane function -
1
