Font size
WorksheetsSystems Quest
Total questions: 40
Worksheet time: 27mins
What numbers are part of the digestive systems alimentary canal?
1,2,3,4
12,3,4,5,18
16,17,20,9,22
4,5,18,17
Which type of vessels carry blood away from the heart
Arteries
Arterioles
Capillaries
Venules
Veins
Which list of body parts is in order with reference to that path an oxygen molecule takes during inhalation?
Nasal passage, larynx, pharynx, trachea, bronchi, bronchioles, alveoli
Oral cavity, epiglottis, trachea, bronchioles, bronchi, alveoli
Oral cavity, pharynx, larynx, bronchi, trachea, bronchioles, alveoli
Nasal passage, pharynx, larynx, trachea, bronchi, bronchioles, alveoli
Name this structure
ilium
duodenum
jejunum
colon
appendix
Which macromolecule would be broken down by these?
Carbohydrates
Proteins
Lipids
Nucleic Acids
All of the above
Which structures in the heart contain deoxygenated blood
Right atrium, left atrium, vena cava, pulmonary vein
Right atrium, right ventricle, vena cava, pulmonary artery
Left atrium, left ventricle, pulmonary artery, aorta
Vena cava, Left atrium, left, ventricle, pulmonary vein
7. A weightlifter is using heavy weights in short bursts for a competition. Because his muscle cells are not able to take in enough oxygen to make very much ATP the weightlifter begins to get fatigue in his muscles. Which of the following processes is most likely going on in the muscles of the weightlifter as he competes in his event
As the cells run out of oxygen they switch to anaerobic respiration, which allows the cell to make small amounts of ATP in the absence of oxygen.
As the cells run out of oxygen, they die off gradually and the weightlifter's muscles have fewer contracting muscle cells.
As the cells run out of oxygen, they will continue to make the same amount of ATP, since oxygen is not required to make ATP.
The cells will never run out of oxygen if the weightlifter is breathing.
Which equation shows the reaction for cellular (anaerobic) respiration
carbon dioxide + water --> glucose and oxygen
ATP+ glucose + Oxygen --> lactic acid and carbon dioxide
glucose + oxygen --> carbon dioxide and water and energy
glucose --> water, carbon dioxide and energy
6CO2+ 6 H2O -----> C6H12O6 + O2 + ATP
Which digestive enzyme requires a low pH level?
HCl
salivary amylase
pepsin
sodium bicarbonate
bile
Which statement(s) is/are correct with reference to the pairing of anatomical structure and its function?
The septum separates the oxygenated blood from the deoxygenated blood
The pyloric sphincter prevents the stomach acid from coming back up into the esophagus
The epiglottis prevents your food from entering your pharynx
The muscular walls of veins help push the blood back to the heart
The teeth help with digestion by mechanically breaking down the food / increasing its surface area
Which label(s) is/ are false?
10= tongue
2= hard palate
6= esophagus
5= Pharynx
4= Uvula
When your heart beats, which contracts first, making the "lub" of the lub dub sounds?
Right side chambers
Left side chambers
Ventricles
Atria
______ are the smallest blood vessels.
Arteries
Arterioles
Capillaries
Venules
Veins
Which statements are true regarding O2 and CO2 exchange
It happens at both the alveoli and the cells of the body
It requires ATP and molecules must be pumped across a semipermeable membrane
It uses facilitated diffusion across a semipermeable membrane
Molecules move from high concentration to low concentration
Molecules move from low concentration to high concentration
Which enzyme is created and stored by these structures?
gastrin
pepsin
amylase
insulin
bile
Which statements are true about expiration?
The diaphragm contracts, decreasing the space in the lungs, therefore increasing the pressure in the thoracic cavity and air is breathes out
The diaphragm relaxes, increasing the space in the lungs, therefore increasing the pressure in the thoracic cavity and air is breathed in
The diaphragm relaxes, decreasing the space in the lungs, therefore increasing the pressure in the thoracic cavity and air is breathed out
The diaphragm contracts, decreasing the space in the lungs, therefore increasing the pressure in the thoracic cavity and air is breathed out
Which statements are true?
Red blood cells are also called Lymphocytes and make up 45% of blood
White blood cells are called Erythrocytes and help your body fight against illnesses
Leukocytes, Lymphocytes and platelets make up <1% of your blood
Erythrocytes contain hemoglobin which allow your RBCs to carry oxygen
Plasma is the liquid of the blood and makes up about 45% of the composition
What is true about this section of the digestive tract?
It is called the ilium and is where bicarbonate solution neutralizes the acidity of the chyme
It is called the jejunum and is where bile is released into the system to emulsify fats
It is called the duodenum and is where bile is released from the gall bladder to emulsify fats
It is called the duodenum and this is where the majority of absorption takes place
It is called the jejunum and is where bicarbonate solution is released to neutralize the acidity of the chyme.
Check all that are true about heart rate
It is measured in Beats per Minute
It can be affected by stress/ mental states, gender, age, fitness levels, and drugs ( including caffeine and nicotine)
It is measured with a diastolic and systolic pressures (in mmHg)
It is controlled by your autonomic nervous system
You can measure it by feeling the pulse in your jugular vein in your neck
What feature is present to prevent the lungs from becoming damaged by friction?
Pleural membrane
Intercostal muscles
Diaphragm
Moistened air
Cartilage
What organ is featured in this picture?
Liver
Gall Bladder
Spleen
Pancreas
Transverse Colon
Which type of blood vessel is featured in this picture?
Artery
Arteriole
Capillary
Venule
Vein
This is referred to as "the energy currency of the cell"
Glucose - C6H12O6
Adenosine Diphosphate
Adenosine Triphosphate
Mitochondria
DNA
Put the numbers in the correct order in terms of blood entering the heart & pulmonary system, and then leaving to go to the systemic system
1,2,3,4,5,6,7,8
1,2,3,4,6,9,5,
8,2,1,7,5,3,4,6,
8,1,2,5,9,3,4,6
8,1,2,5,6,9,3,4,
What occurs here?
Mechanical digestion
Chemical digestion
Absorption
All of the above
None of the above
The Sinoatrial Node
Is another word of a pacemaker
Produces electrical signals the ventricles to contract
Signals the AV node
Is located in the Right Atrium
Is located in the Right Ventricle
What best describes this organ?
It is called the Large intestine because it is so long and contains a large surface area
It is where healthy bacteria live and produce vitamin K etc
It is where insulin allows the body to convert and store glucose as glycogen
It is the small intestine covered in villi and microvilli
It is where most of the nutrients that have been broken down by the body are absorbed into the surrounding cells.
This carries/delivers CO2, hormones, vitamins, minerals, and nutrients to the cells and waste products from cell metabolism.
Blood
Plasma
Red Blood Cells
White Blood Cells
All of the above
Which is correct in terms of moving from smallest to biggest?
atoms, molecules, macromolecules, cells, organs, tissues, systems
Atoms, macromolecules, organelles, tissues, systems
Molecules, organelles, cells, tissues, organs, systems
Atoms, organelles, cells, macromolecules, tissues, organs
Proteins, carbohydrates and lipids are each broken down by different enzymes. What are the smaller monomers respectively ?
glucose; glycerol & fatty acids; amino acids
amino acids; nucleic acids; monosaccharides
amino acids; monosaccharides; nucleic acids
glycerol & fatty acids; monosaccharides ; amino acids
amino acids; monosaccharides; glycerol & fatty acids
This is not an alien.... so what are we looking at? What are those white and pink vertical bands of tissue?
The epiglottis
The Larynx/ vocal cords
The reproductive system
The esophageal sphincters
it is too difficult to tell from this picture
Which statements are true about Enzymes?
Each enzyme can break down lots of different substrates
The only work under certain pH, temperature and other specific environmental factors
They usually end with the letters "ase"
The usually end with the letters "ose"
They speed up reactions and are important in breaking down macromolecules into usable building blocks
What has vaping done to the lungs?
Added plaque/ decreased the diameter of the bronchioles
Burned up the alveoli so they no longer are functional air sacs
Decreased the surface area of the lungs so that less O2 can be taken into the body
Added tar and a black coating to the trachea
Made them smell like cotton candy
When using the sphygmomanometer ( blood pressure cuff) it is important to?
A high endurance athlete ( pro soccer player) will have ... compared to a "regular Joe"
A higher heart rate
A lower heart rate
A larger stroke volume
A lower stroke volume
More red blood cells
This type of circulation involves going around the entire body ( but not into or out of the lungs)
cardiac circulation
pulmonary circulation
systemic circulation
all of the above
What would happen if a person with colon cancer had to get a large section of their intestine removed? What could be a concern?
Not enough water would be absorbed back into the cells
The patient could suffer from diarrhea
The patient may not be getting enough vitamins introduced into their system
The patient will have trouble absorbing nutrients from their food
The patient will not be able to break down many fats
This type of muscle is circular, and when it contracts, it can close tubes or openings.
Peristalsis
Sphincter
Lumen
Constrictive
We are actually like donuts or "fleshy straws"
True
False
Truasle
Friday
RBCs have hemoglobin. What are some key features about this special structure?
It contains 4 iron molecules
It contains a protein molecule
Oxygen molecules bind to it.
It is the part of the cell that recognizes viruses
It is the part of the cell that attacks invading pathogens
