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WorksheetsQuiz 4 Dr. Gilkerson
Total questions: 17
Worksheet time: 9mins
The heart is located in
The dorsal cavity
the thoracic cavity
the abdominal cavity
the dental cavity
The cephalic region is _________ to the thoracic region.
Superior
Proximal
deep
both A and C
Cutting across
saggital section
transverse section
a frontal section
both A and C
What molecules are required for cells to produce ATP?
(a)Oxygen
(b) Carbon dioxide
(c) Glucose
(d) Both A and C
Which of the following statements about kinetic energy is INCORRECT?
it is energy in action
it can do work by moving one object to start a series of objects moving
It is a type of stored energy
it works by moving objects
96% of body weight is made up of ___ elements
4
20
93
3
Each known element is designated with a one-to two letter chemical shorthand known as the
atomic weight
atomic symbol
atomic number
atomic mass unit
A homogenous mixture of gases, liquids, or solids is referred to as a
solvent
solute
supression
solution
Chemical bonds
are energy relationships between the protons
are energy relationships between the electrons of reacting atoms
are physical structure that hold atoms together
are energy relationships between the neutrons of the reacting atoms
The outermost energy shell of an atom is known as its
electron shell
valence shell
orbital shell
energy level
Which of the following statements best describes the fluid mosaic model of the plasma membrane
a lipid bilayer with protein molecules dispersed within it
a single layer of lipids surrounding a layer of proteins
a single layer of proteins with lipid molecules dispersed within
a single layer of proteins surrounding a single layer of lipids
Which item below is NOT function or role performed by proteins found in the plasma membrane
receptor for chemical messenger molecules
joining of adjacent cells
transport of solutes
synthesis of proteins
In which stage of mitosis do the chromosomes align along the cell equation
Metaphase
interphase
prophase
anaphase
Lysosomes perform which of the following cellular functions
intracellular digestion
protein synthesis
generate energy
lipid synthesis
Which of the following organelles produces secretory vesicles?
ribosome
golgi apparatus
centrosome
rough ER
What kind of bonds hold glucose together?
Ionic bonds
Covalent bonds
Hydrogen bonds
James Bond
How many molecules of glucose are in 1 mole?
24
6.02 x10^23
1
cant tell from the data given
