RSCH 8110 WU Designing Mixed Methods & Triangulation Designs Research Paper Post your response to the question, To what extent is mixed methods research s | Course Hero
RSCH 8110 WU Designing Mixed Methods & Triangulation Designs Research Paper Post your response to the question, To what extent is mixed methods research simply taking a quantitative design and a qualitative design and putting them together? Next, explain the types of research questions best served by mixed methods research. Then, explain one strength and one limitation of mixed methods research. Finally, provide a rationale for or against the utility of mixed methods research in your discipline. Although the nervous system is very complex, nervous tissue consists of
just two basic types of nerve cells: __________ and glial cells. *
1 point
Neurons
Blood
Hormone
Muscle
The __________ is a long extension of the cell body that transmits nerve
impulses to other cells. *
Gilial
Dendrite
Node
Axon
1 point
Examine the diagram. What part of this cell is the letter “F”? *
Nucleus
Axon
Terminal
Schwann Cell
1 point
Examine the diagram. The letter A is labeling the
.. *
Dendrites
Nucleus
Schwann cells
Cell body
1 point
This form of energy transmits a pulse through these cells, pictured in the
diagram. *
Sound
Light
Heat
Electricity
1 point
Examine the diagram. The letter E is labeling
the
. *
Dendrites
the nucleus
Schwann cells
Cell body
1 point
These two ions are responsible for creating the electrical imbalance in the
nervous system.
1 point
Potassium and argon
Potassium and sodium
Sulfur and sodium
Sodium and Argon
There are three types of neurons in the human body. Which of the following
is NOT a type of neuron?
1 point
Interlocking
sensory
motor
interneurons
This substance is a lipid and is produced by Schwann cells. It is called
myelin. The function of myelin is to
*
Act as an inhibitor of the electrical charge
Act as an insulator of the electrical charge
Act as a agent to slow the electrical charge
Act as an accelerator of the electrical charge
1 point
A nerve impulse is a sudden reversal of the electrical charge across the
membrane of a resting neuron. The reversal of charge is called a(n)
1 point
__________ _______________. *
resting potential
action potential
resting kinetic
action kinetic
A double A battery creates 1.5 volts. How many millivolts is in 1
1 point
VOLT? *
10
100
1000
10,000
The brain is the most complex organ of the human body and the control
center of the nervous system. It contains an astonishing 80 to 100
________ neurons! *
million
billion
trillion
quadrillion
1 point
Which of the following choices have the most reasonable range of voltage
for the acting and resting potential of a neuron? *
1 point
0 to 100 mV
200 to 400 mV
5000 to 10,000 mV
12 to 15 Volts
The central nervous system consists of these two parts. *
brain and brainstem
spinal cord and brainstem
brain and three pivotal neurons
brain and spinal cord
1 point
Each brain hemisphere (half of the brain) is divided into 4 lobes. Examine
the image. Which of the following functions is most associated with
REASONING? *
Temporal
Occipital
Parietal
Frontal
1 point
Each brain hemisphere (half of the brain) is divided into 4 lobes. Examine
the image to the right. Which of the following functions is most associated
1 point
with HEARING? *
Temporal
Occipital
Parietal
Frontal
Each brain hemisphere (half of the brain) is divided into 4 lobes. Examine
1 point
the image to the right. Which of the following functions is most associated
with SIGHT? *
Temporal
Occipital
Parietal
Frontal
Which of our senses, detects waves by having bones put ripples in a liquid?
*
Touch
Smell
Sight
Hearing
1 point
Which part of our eyeball receives the image we are looking at upside
down? *
1 point
Cornea
Iris
Lens
Retina
Because of the nature of how impulses are sent by the brain to the entire
body. Which item could the brain be compared to? *
1 point
Battery
Air hose
Steam cleaner
Water faucet
Caffeine can affect affect your bodys central nervous system. A substance
that can do this is called… *
psychodramatic
psychokiller
psychosomatic
psychoactive
1 point
This part of the Central Nervous System conducts impulses to the organs
and glands. *
1 point
Somatic nervous system
automatic nervous system
autonomic nervous system
auto-immune nervous system
Which of the following glands is gender specific? *
1 point
pituitary
pineal
pancrease
ovary
There is a space between the dendrite of one neuron and the axon terminal
of another neuron. This space is the… *
myelin sheath
synapse
membrane division
myelin space
1 point
Endocrine hormones travel throughout the body in the blood. However, each
hormone affects only certain cells, called _____ cells. *
bullseye
destination
goal
target
1 point
Which of the following is the correct sequence for the levels of organization
in the human body (in increasing complexity) ? *
1 point
Organ system, organ, cell, tissue
Cell, tissue, organ, organ system
Tissue, organ system, cell, organ
Organ, organ system, cell, tissue
There are four basic types of human tissue; they are connective, epithelial,
muscle, and ___________. *
1 point
Blood
Nervous
Cardiac
Organic
All of the organs and organ systems of the human body work together like a
well-oiled machine. This is because they are closely regulated by the
nervous and ___________ systems. *
Muscle
Endocrine
Digestive
Skeletal
1 point
Examine the human skeleton. The letter E is the name of this
bone. *
1 point
Upper Mandible
Lower Mandible
Manubrium
Maxillary
Examine the human skeleton. The letter C is the name of this bone. *
1 point
Femur
Coccyx
Tibia
Humerus
Examine the human skeleton. The letter F is the name of these
bones. *
1 point
Tarsals
Metatarsals
Phalanges
Cranium
Examine the human skeleton. The letter A is the name of these
bones. *
1 point
Manubrium
Sternum
Tarsals
Clavicle
Which of the following numbers is closest to the TOTAL number of bones in
the human body? *
1 point
20
200
2000
20,000
Early in the development of a human fetus, the skeleton is made entirely of
________. The relatively soft ________ gradually turns into hard bone
through ossification.(same word in each blank) *
Cartilage
Ossifier
Bone collagen
Spongy tissue
1 point
Your shoulder is an example of this type of joint. *
1 point
Hinge joint
Ball and socket joint
Pivot joint
Suture joint
Movable joints are also known as ________ joints. This is because the
1 point
space between the bones is filled with a thick fluid, called _________ fluid,
that cushions the joint *
Synovial
Cartilage
Water
Oil
Muscle _______________ are responsible for virtually all the movements of
the body, both inside and out. *
Expansions
Contractions
Reductions
Implosions
1 point
Which number is closest to the number of muscles in the human body?
1 point
Skeletal muscles vary considerably in size, from tiny muscles inside the
middle ear to very large muscles in the upper leg. *
6
60
600
6000
Skeletal muscles are attached to the skeleton by tough connective tissues
1 point
called ________. Many skeletal muscles are attached to the ends of bones
that meet at a joint. *
Tendon
Ligaments
Ball joints
Stringers
What is the name of the theory by which the muscle fibers of a muscle
contract?
contracting fiber theory
sliding cell theory
movement muscle theory
sliding filament theory
1 point
This type of cell tells the muscles when to contract. *
1 point
Nerve
Blood
Epitheilial
White blood cells
There are three types of human muscle tissue. They are _______________,
1 point
skeletal, and cardiac. *
Smooth
Rough
Ligmented
Hoveing
The intestine and uterus are lined with this type of muscle tissue. *
skeletal
smooth
rough
cardiac
1 point
Protein is needed by your muscles to provide them with needed
1 point
_________________. *
Vitamins
Amino Acids
Nucleic Acids
Carbohydrates
Which of the following is NOT needed for you to grow your muscles? *
1 point
eating the correct diet
enough sleep
tearing up your muscles
More UV light
Which of the following does NOT require muscles for movement? *
Sperm
Cilia in our airways
white blood cells
lungs
1 point
The bicep and tricep muscles are found in this body part. *
1 point
Legs
Stomach
Shoulder
Arm
The average square inch (6.5 cm2) of ______ has 20 blood vessels, 650
1 point
sweat glands, and more than a thousand nerve endings. It also has an
incredible 60,000 pigment-producing cells. All of these structures are
packed into a stack of cells that is just 2 mm thick, or about as thick as the
cover of a book. *
the heart
muscle tissue
the stomach
skin
Skin is divided into 2 layers. Those layers are
the
. *
Dermis and subdermis
Epidermis and sebaceous
Subdermis and sebaceous
Dermis and epidermis
1 point
________ _________ is a disease in which skin cells grow out of control. It
is caused mainly by excessive exposure to UV light. People with lighter skin
are at greater risk of developing _______ ______ because they have less
melanin to block harmful UV radiation. The best way to prevent skin cancer
is to avoid UV exposure by using sunscreen and wearing protective
clothing.(same words in blanks) *
Skin diabetes
Skin cardiac failure
Skin tumors benign
Skin cancer
1 point
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