WorksheetsEOC Review: Unit 3 HBS
Total questions: 70
Worksheet time: 38mins
Name
Class
Date
1.
The maintenance of relatively stable internal physiological conditions (as body temperature or the pH of blood) in higher animals under fluctuating environmental conditions.
a)
Equillibrium
b)
Static Equilibrium
c)
Homeosapiis
d)
Homeostasis
2.
A very large molecule (as of a protein, nucleic acid, or carbohydrate) built up from smaller chemical structures.
a)
Macrophage
b)
Micromolecule
c)
Macroroni
d)
Macromolecule
3.
An adenine-containing nucleoside triphosphate that releases free energy when its phosphate bonds are hydrolyzed. This energy is used to drive endergonic reactions in the cell.
a)
Adenosine cophosphate (ACT)
b)
Adenosine monophosphate (AMP)
c)
Adenosine triphosphate (ATP)
d)
Adenosine diphosphate (ADP)
4.
Synthetic, energy-requiring reactions whereby small molecules are built up into larger ones.
a)
Catabolism
b)
Metabolism
c)
Anabolism
d)
Canabolism
5.
The rate at which heat is given off by an organism at complete rest.
a)
Thermal dynamic output (TDO)
b)
Metabolic Output (MO)
c)
Basal metabolic rate (BMR)
d)
Body Mass Index (BMI)
6.
A measure of body fat that is the ratio of the weight of the body in kilograms to the square of its height in meters.
a)
Basal Metobolic Rate (BMR)
b)
Body Mass Index (BMI)
c)
Body weight index (BWI)
d)
Basal Mass Index (BMI)
7.
A soft mass of chewed food.
a)
Boolus
b)
Bolus
c)
Bowlus
d)
Bolous
8.
The amount of heat energy required to raise the temperature of 1 g of water by 1 degree C.
a)
Calorie
b)
calorie
c)
kilocalorie
d)
kalorie
9.
Chemical reactions that break down complex organic compounds into simple ones, with the net release of energy.
a)
Catabolism
b)
Anabolism
c)
Metabolism
d)
Canabolism
10.
A substance that enables a chemical reaction to proceed under different conditions (as at a lower temperature) than otherwise possible.
a)
Catalyst
b)
Synthesist
c)
Product
d)
Reactant
11.
The process of making food absorb-able by mechanically and enzymatic-ally breaking it down into simpler chemical compounds in the alimentary canal.
a)
Digestion
b)
Metabolism
c)
Anabolism
d)
Catabolism
12.
A protein serving as a catalyst, a chemical agent that changes the rate of reaction without being consumed by the reaction.
a)
Energy Molecule
b)
Enzyme
c)
Synthesist
d)
Accelorator
13.
A membranous muscular sac in which bile from the liver is stored.
a)
Kidney
b)
Bile Duct
c)
Gallbladder
d)
Sphincter
14.
The stomach and intestine as a functional unit.
a)
Digestive Tract
b)
Gastric by-pass
c)
Gastrointestinal tract
d)
Gastric tract
15.
The more terminal division of the vertebrate intestine that is wider and shorter than the small intestine, typically divided into cecum, colon, and rectum, and concerned especially with the resorption of water and the formation of feces.
a)
Small intestine
b)
Duodenum
c)
Large intestine
d)
Colon
16.
The largest internal organ in the vertebrate body; performs diverse functions such as producing bile, preparing nitrogenous wastes for disposal, and detoxifying poisonous chemicals in the blood.
a)
Stomach
b)
Skin
c)
Lungs
d)
Liver
17.
The totality of an organism's chemical reactions, consisting of catabolic and anabolic pathways.
a)
Digestion
b)
Excretion
c)
Cellular Respiration
d)
Metabolism
18.
A molecule that can combine with others to form a polymer.
a)
Unomer
b)
Polymer
c)
Duonomer
d)
Monomer
19.
A gland with dual functions: The non-endocrine portion secretes digestive enzymes and an alkaline solution into the small intestine via a duct; the endocrine portion secretes the hormones insulin and glucagon into the blood.
a)
Stomach
b)
Spleen
c)
Pancreas
d)
Kidney
20.
Successive muscular contractions along the wall of a hollow muscular structure.
a)
Peralysis
b)
Periostasis
c)
Peristalsis
d)
Peristylus
21.
A large molecule composed of repeating structural units or monomers.
a)
Monomer
b)
Polymer
c)
Multimer
d)
Diameter
22.
A salivary gland enzyme that hydrolyzes starch.
a)
Alpha amylase
b)
Salivary amylase
c)
Lipase
d)
Salivary Tryptase
23.
The part of the intestine that lies between the stomach and colon, consists of duodenum, jejunum, and ileum, secretes digestive enzymes, and is the chief site of the absorption of digested nutrients.
a)
Small intestine
b)
Duodenum
c)
Ascending colon
d)
Transverse colon
24.
A substance acted upon by an enzyme.
a)
Amylase
b)
Substrate
c)
Accelerator
d)
Lipase
25.
Terminal air sacs that constitute the gas exchange surface of the lungs.
a)
Brachiae
b)
Alveoli
c)
Brachioles
d)
Bronchi
26.
Pair of breathing tubes that branch from the trachea into the lungs.
a)
Brochioles
b)
Alveoli
c)
Bronchi
d)
Trachiae
27.
A sheet of muscle that forms the bottom wall of the thoracic cavity in mammals; active in ventilating the lungs.
a)
Cardiac Notch
b)
Pulmonary Vein
c)
Diaphragm
d)
Pulmonary Muscle
28.
Muscle located between the ribs.
a)
Rectus Abdominus
b)
Serratus Anterior
c)
Intercostal Muscle
d)
Internal Obliques
29.
The volume of air remaining in lungs after maximum exhalation.
a)
Tidal Volume
b)
Residual Volume
c)
External Volume
d)
Total Volume
30.
An instrument for measuring the air entering and leaving the lungs.
a)
Lung Volume Meter
b)
Air Flow Meter
c)
Spirometer
d)
Aerometer
31.
The volume of air breathed in and out without conscious effort.
a)
Reserve Volume
b)
Lung Volume
c)
Tidal Volume
d)
Residual Volume
32.
The total volume of air that can be exhaled after maximal inhalation.
a)
Total Lung Capacity
b)
Exhalation Total Volume
c)
Inspiratory Volume
d)
Vital Capacity
33.
A mineralcortocoid produced by the adrenal cortex that promotes sodium and water reabsorption by the kidneys and potassium excretion in urine.
a)
Hypothyroid
b)
Testosterone
c)
Hypothalamus
d)
Aldosterone
34.
Hormone produced by the neurosecretory cells in the hypothalamus that stimulates water reabsorption from kidney tubule cells into the blood and vasoconstriction of arterioles.
a)
Estrogen
b)
Cortisol
c)
Antidiuretic Hormone
d)
Insulin
35.
The disposal of nitrogen-containing waste products of metabolism.
a)
Exhalation
b)
Absorbtion
c)
Excretion
d)
Filtering
36.
In the vertebrate kidney, the extraction of water and small solutes, including metabolic wastes, from the blood by the nephrons.
a)
Reabsorption
b)
Asbsorption
c)
Filtration
d)
Purification
37.
The first step in urine formation in which substances in blood pass through the filtration membrane and the filtrate enters the proximal convoluted tubule of the nephron.
a)
Bowman's Capsule Filtration
b)
Glomerular Filtration
c)
Distal Tube Filtration
d)
Loop of Henle Filtration
38.
A ball of capillaries surrounded by Bowmans capsule in the nephron and serving as the site of filtration in the vertebrate kidney.
a)
Bowman's Filter
b)
Glomerulus
c)
Loop of Henle
d)
Distal Tubual
39.
The tubular excretory unit of the vertebrate kidney.
a)
Nephron
b)
Distal Tubule
c)
Proximal Tubule
d)
Gomerulus
40.
Chemical analysis of urine.
a)
UTI
b)
Urinalysis
c)
Renal Analysis
d)
Urinitus
41.
Identify Letter A
a)
Adrenal Gland
b)
Renal Artery
c)
Renal Vein
d)
Renal Pelvis
42.
Identify Letter D
a)
Adrenal Gland
b)
Renal Artery
c)
Renal Vein
d)
Renal Pelvis
43.
Identify Letter E
a)
Ureter
b)
Renal Capsule
c)
Renal Coretx
d)
Renal Medulla
44.
A major waste product located in urine
a)
urea
b)
urologist
c)
UTI
d)
polyuira
45.
What is the main function of the kidney?
a)
extract waste from blood, balance body fluid & form urine
b)
break down and digest food in order to extract necessary nutrients from what you have eaten
c)
stores urine, allowing urination to be infrequent and voluntary
d)
plays an essential role in converting the food we eat into fuel for the body's cells
46.
Identify
a)
Proximal convoluted tubule
b)
Distal convoluted tubule
c)
Glomerulus
d)
Glomerular capsule
47.
Identify
a)
Proximal convoluted tubule
b)
Distal convoluted tubule
c)
Loop of Henle
d)
Collecting duct
48.
Identify Letter A
a)
Bowman's Capsule
b)
Afferent Arteriole
c)
Efferent Arteriole
d)
Glomerulus
49.
Identify Letter C
a)
Bowman's Capsule
b)
Afferent Arteriole
c)
Efferent Arteriole
d)
Glomerulus
50.
Identify Letter G
a)
Renal Artery
b)
Renal Vein
c)
Descending Loop of Henle
d)
Proximal Convoluted Tubule
51.
Identify Letter H
a)
Renal Artery
b)
Renal Vein
c)
Descending Loop of Henle
d)
Proximal Convoluted Tubule
52.
In the collecting duct, what is reabsorbed in the presence of ADH?
a)
Ions like Na+ and Cl-
b)
Nutrients like glucose and amino acids
c)
Substances like drug metabolites and waste
d)
Water
53.
After the process of filtration, the filtrate enters into the proximal convoluted tubule where most of the water, amino acids, and glucose are...
a)
stored in the bladder
b)
excreted through the ureters
c)
reabsorbed
d)
concentrated in the urine
54.
What is diffusion?
a)
when molecules move
b)
when molecules move from a high concentration to a low.
c)
no movement
d)
molecules move everywhere
55.
Glucose/sugar and oxygen are...
a)
products of cell respiration
b)
reactants of cell respiration
56.
carbon dioxide and water are
a)
reactants of cell respiration
b)
products of cell respiration
57.
Cells do cell respiration in order to make
a)
water
b)
glucose
c)
energy (ATP)
d)
oxygen
58.
Which cell organelle carries out cell respiration?
a)
chloroplasts
b)
nucleus
c)
mitochondria
d)
cell membrane
59.
Where is the bronchi?
a)
A
b)
B
c)
C
d)
D
60.
What is #6?
a)
Aveoli
b)
Lung
c)
Vocal Cord
d)
Trachea
61.
Name the structure labeled 8
a)
lungs
b)
trachea
c)
diaphragm
d)
alveoli
62.
Nutrients from digested food are absorbed in which digestive organ?
a)
Small Intestine
b)
Stomach
c)
Large Intestine
d)
Gallbladder
63.
Number 3 is pointing to the...
a)
Small intestine
b)
Rectum
c)
Large intestine
d)
Stomach
64.
Number 2 is pointing to the...
a)
Esophagus
b)
Stomach
c)
Small intestine
d)
Anus
65.
Which organ pushes food down to the stomach?
a)
Mouth
b)
Esophagus
c)
Rectum
d)
Large intestine
66.
Which body system gets ride of solid waste?
a)
Excretory (Urinary)
b)
Digestive
c)
Circulatory
d)
Respiratory
67.
As waste moves through the digestive system, the ______ absorbs water before storing waste in the rectum.
a)
Small intestine
b)
Stomach
c)
Esophagus
d)
Large intestine
68.
Which is NOT a function of the Digestive System?
a)
To rid the body of solid waste
b)
Absorb nutrients for energy & growth
c)
Break down nutrients from food
d)
Pump blood around the body
69.
Where does digestion begin?
a)
Mouth
b)
Esophagus
c)
Stomach
d)
Small Intestine
70.
What is the correct order of digestion?
a)
Mouth - stomach - esophagus - Large intestine - Small intestine - anus - rectum
b)
Mouth - esophagus - stomach - gall bladder - small intestine - rectum - anus - large intestine
c)
Mouth - pancreas - stomach - rectum - gall bladder - small intestine - rectum - anus
d)
Mouth - esophagus - stomach - small intestine - large intestine - rectum - anus
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