NU110 Latest exam Questions with complete
Answers
What is a covalent bond?
sharing of electrons
What is ionic bonding?
transfer of electrons
what is regulated variables
Body temperature
My knees are to my belly button
Inferior
My shoulders are they superior or inferior to my bell button
Superior
What is considered something that can dissolve in water
Hydrophilic
What are the 3 things in our negative feedback loop
Sensor, control center effector
What is the effector?
Effects a change
What is a enzyme?
Part of catalysts in living organisms which help speed up chemical reactions
What does the enzyme do?
speeds up chemical reactions or acts as catalysts
, What are the body cavities?
Thoracic cavity, mediastinum,abdominal cavity pelvic cavity spinal cavitycranial cavity
What are the planes of the body?
frontal (coronal), sagittal, transverse
What is a cell?
Basic unit of life
What is diffusion?
The movement of particles from an area of high concentration to an area of low concentration.
What is the pH of blood?
7.35-7.45
If the blood becomes acidic
Below 7.35
Alkalaric
above 7.45
If you have low number of hydrogen ions
Basic
a lot of hydrogen ions
Acidic
What makes up proteins?
amino acids
What is a compound?
Composed of 2 or different elements
Answers
What is a covalent bond?
sharing of electrons
What is ionic bonding?
transfer of electrons
what is regulated variables
Body temperature
My knees are to my belly button
Inferior
My shoulders are they superior or inferior to my bell button
Superior
What is considered something that can dissolve in water
Hydrophilic
What are the 3 things in our negative feedback loop
Sensor, control center effector
What is the effector?
Effects a change
What is a enzyme?
Part of catalysts in living organisms which help speed up chemical reactions
What does the enzyme do?
speeds up chemical reactions or acts as catalysts
, What are the body cavities?
Thoracic cavity, mediastinum,abdominal cavity pelvic cavity spinal cavitycranial cavity
What are the planes of the body?
frontal (coronal), sagittal, transverse
What is a cell?
Basic unit of life
What is diffusion?
The movement of particles from an area of high concentration to an area of low concentration.
What is the pH of blood?
7.35-7.45
If the blood becomes acidic
Below 7.35
Alkalaric
above 7.45
If you have low number of hydrogen ions
Basic
a lot of hydrogen ions
Acidic
What makes up proteins?
amino acids
What is a compound?
Composed of 2 or different elements
