BIO 290 Week 7 WileyPLUS Final Examination

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BIO 290 Week 7 WileyPLUS Final Examination

Complete the WileyPLUS Final Examination

Question 1

 

Chemical reactions are catalyzed by which of the following?

 

DNA

 

Enzymes

 

Fats

 

Carbohydrates

 

 

Question 2

       

What organelle will combine with an ingested food vesicle in order to digest its contents?

 

 

 

Centriole

 

Endoplasmic reticulum

 

Golgi apparatus

 

Lysosome

 

 

Question 3

 

A drastic conformational change in proteins in response to conditions such as extreme heat or pH will lead to loss of a protein's function. This drastic change in three-dimensional shape is called:

 

Contamination

 

Denaturation

 

Saturation

 

Decomposition

 

 

Question 4

 

Tissues are composed of which of the following?

 

Carbohydrates

 

Cells

 

Organs

 

Organ Systems

 

 

Question 5

 

Which of the following correctly defines a synthesis reaction?

 

AB - A+B

 

A+B - C

 

C - A+B

 

AB + CD - AC + BD

 

 

 

Question 6

 

What epithelial type can be described as multiple layers of flat cells?

 

Stratified cuboidal epithelium

 

Simple columnar epithelium

 

Simple squamous epithelium

 

Stratified squamous epithelium

 

 

Question 7

 

Which of the following is not considered to be a type of specialized connective tissue?

 

Adipose

 

Blood

 

Cartilage

 

Nervous

 

 

Question 8

 

What tissue has the primary responsibility of relaying electrical signals from one area of the body to another?

 

Connective tissue

 

Epithelia

 

Muscle

 

Nervous

 

 

Question 9

 

Both endocrine and exocrine glands are derived from which of the following?

 

Connective tissue

 

Epithelia tissue

 

Muscle tissue

 

Nervous tissue

 

 

Question 10

 

What type of connective tissue is found in the papillary layer of the dermis?

 

Adipose

 

Areolar CT

 

Dense irregular CT

 

Dense regular CT

 

 

Question 11

 

How many bones are in the human body?

 

215

 

206

 

198

 

200

 

 

Question 12

 

 

Which of the following bone cell types is responsible for breaking down and degrading the bony matrix in order to raise blood calcium levels?

 

Osteocytes

 

Osteoblasts

 

Osteoclasts

 

Haversian canal

 

 

Question 13

 

 

What cell type is responsible for the synthesis of new bone (osteoid)?

 

Osteoblasts

 

Osteoclasts

 

Osteocytes

 

Osteoprogenitor cells

 

 

Question 14

 

What type of bone formation is dependent upon the formation of primary and secondary ossification centers?

 

Intrachondral

 

Intermembranous

 

Endochondral

 

Intramembranous

 

 

Question 15

 

       

Movement of the forearm that results in the palm being face down is called:

 

Pronation

 

Supination

 

Flexion

 

Extension

 

 

Question 16

 

 

The Transverse Tubules (T-Tubules) are continuous with which of the following?

 

Golgi apparatus

 

Mitochondria

 

Sarcolemma

 

Sarcoplasmic reticulum

 

 

Question 17

 

Calcium can bind to what muscle protein?

 

Actin

 

Myosin

 

Troponin

 

Tropomyosin

 

 

Question 18

       

What molecule is pyruvic acid converted into when oxygen is not present?

 

Acetylcholine

 

Lactic acid

 

Myoglobin

 

Tropomyosin

 

 

Question 19

 

Which muscle is not a capable of elevating the scapula?

 

Latissimus dorsi

 

Levator scapulae

 

Rhomboid major

 

Trapezius

 

 

Question 20

 

What muscle is capable of plantarflexion?

 

Gastrocnemius

 

Gluteus maximus

 

Rectus femoris

 

Tibialis anterior

 

 

Question 21

 

The brain and spinal cord are found in which division of the nervous system?

 

Autonomic nervous system

 

Central nervous system

 

Peripheral nervous system

 

Somatic nervous system

 

 

Question 22

 

Which of the following would need to be stimulated in order to send sensory information to the central nervous system?

 

Receptor

 

Effector

 

Interneuron

 

Ventral horn

 

 

Question 23

 

 

The largest region of the brain that governs all higher functions (memory, reasoning, and some aspects of personality) consists of two hemispheres connected by the corpus callosum is called:

 

Cerebellum

 

Medulla oblongata

 

Cerebrum

 

Diencephalon

 

 

Question 24

 

Memory and learning are found in what lobe?

 

Frontal

 

Occipital

 

Parietal

 

Temporal

 

 

Question 25

 

Which of the following is the speech comprehension area of the brain?

 

Wernicke's area

 

Broca's area

 

Primary somatosensory cortex

 

Insula

 

 

Question 26

 

The sympathetic motor division of the autonomic nervous system arises in the lateral horns of the gray matter at what spinal levels?

 

C1 through C8

 

T1 through L2

 

C3 through L1

 

T5 through L5

 

 

Question 27

 

Which cranial nerve is responsible for carrying parasympathetic innervation to the thoracic and abdominal cavities?

 

Occulomotor nerve

 

Glossopharyngeal nerve

 

Vagus nerve

 

Hypoglossal nerve

 

 

Question 28

 

 

What neurotransmitter is used at a sympathetic pre-ganglionic synapse?

 

Acetylcholine

 

Dopamine

 

Norepinephrine

 

Serotonin

 

 

Question 29

 

What neurotransmitter is used at a sympathetic post-ganglionic synapse?

 

Acetylcholine

 

Dopamine

 

Norepinephrine

 

Serotonin

 

 

Question 30

 

What neurotransmitter is used at a parasympathetic pre-ganglionic synapse?

 

Acetylcholine

 

Dopamine

 

Norepinephrine

 

Epinephrine

 

 

Question 31

 

Which of the following correctly describes an endocrine gland?

Use ducts to transport their products to the site of action

 

Include sudoriferous glands, sebaceous glands and salivary glands

 

Produce hormones that diffuse directly into the bloodstream

 

Produce oil secretions that provide nutrients to the skin by way of the lymphatic system

 

 

Question 32

 

Hormonal control works primarily by what type of feedback system?

 

Continuous feedback

 

Negative feedback

 

Positive feedback

 

Semi-positive feedback

 

 

Question 33

 

 

What hormone increases the reabsorption of water in the kidneys?

 

ADH

 

GH

 

Oxytocin

 

Prolactin

 

 

Question 34

  

The alpha-cells in the pancreas secrete what hormone?

 

Somatostatin

 

Insulin

 

Glucagon

 

Substance D

 

 

Question 35

 

What hormone spikes just prior to ovulation?

 

FSH

 

LH

 

Progesterone

 

Prolactin
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