Adhesion
  • Animals that suck nutrient-rich liquids from an animal or plant host
  • In the blood, oxygen is bound to hemoglobin, a protein found in red blood cells.
  • is inhaled and transported to the cells of the body; it is required for normal cellular function.
  • the tendency of water molecules to stick to the fibers of plant cell walls.
Substrate feeders
  • Animals that live in or on their food source and eat their way through their food
  • increase the surface area available for absorption in plant roots.
  • Adult humans did not consume dairy products until fairly recently in our evolutionary history.
  • In the blood, oxygen is bound to hemoglobin, a protein found in red blood cells.
Circulatory system
  • transports substances to all cells of the body.
  • False
  • Respiratory structures of insects
  • serves to exchange gases with the environment.
True or false? The circulatory system of humans is composed of two loops: the systemic circulation, in which blood flows between the heart and lungs, and the pulmonary circulation, in which blood flows between the heart and the rest of the body.
  • True
  • False
Alveoli
  • Animals that suck nutrient-rich liquids from an animal or plant host
  • The tendency of water molecules to stick to each other.
  • Tiny sacs in the lungs involved in gas exchange
  • Animals that mostly eat other animals
What acid is responsible for stomach acidity?
  • Calcium carbonate
  • Hydrochloric acid
  • Carotid arch
  • Pulmonary veins
The function of bile salts is to _____.
  • Aquatic animals that filter small food items from the water
  • Emulsify fats- prevent them from clumping together
  • Has lost some of its oxygen to the body's tissues
  • Allows for gas exchange between an organism and its environment
The function of a root hair is to
  • it returns to the heart, and is then pumped to body cells.
  • In the blood, oxygen is bound to hemoglobin, a protein found in red blood cells.
  • increase the surface area available for absorption in plant roots.
  • Valves prevent the backflow of blood into the atria and ventricles
Which of the following organisms has an open circulatory system?
  • Spiders
  • Valves prevent the backflow of blood into the atria and ventricles
  • Oxygen
  • Carotid arch
From the pulmonary veins, blood flows to the _____.
  • Carotid arch
  • Left atrium
  • Amino acids
  • Inferior vena cava
Respiratory system
  • False
  • serves to exchange gases with the environment.
  • transports substances to all cells of the body.
  • water is lost from plants by evaporation.
Your small intestine can absorb ____ without their being further digested.
  • Nasal cavity
  • Maltose
  • Hydrogen
  • Fructoses
Why should we not view lactose intolerance as a disease in adult humans?
  • Adult humans did not consume dairy products until fairly recently in our evolutionary history.
  • Has lost some of its oxygen to the body's tissues
  • The supplements provide the enzyme that breaks down the lactose in dairy products.
  • Root, xylem, leaf cells, air space inside leaves, outside air
_____ bonds are responsible for the cohesion of water molecules.
  • Maltose
  • Hydrogen
  • larynx
  • Amylase
Function of yolk
  • combined with hemoglobin
  • Protection
  • the diaphragm and rib muscles contract
  • Supports growth of embryo
Zygote
  • water is lost from plants by evaporation.
  • Animals that mostly eat other animals
  • Diploid cell that results from fertilization
  • is a protein that can bind four molecules of oxygen.
In roots the _____ forces water and solutes to pass through the plasma membranes of _____ cells before entering the _____.
  • A waxy barrier in the plant root.
  • Casparian strip, endodermis, xylem
  • False
  • Transpiration
Which of these enzymes begins the breakdown of starch?
  • Amylase
  • Hydrogen
  • Has lost some of its oxygen to the body's tissues
  • Maltose
Bulk feeders
  • Animals that live in or on their food source and eat their way through their food
  • Animals that mostly eat plants or algae
  • water is lost from plants by evaporation.
  • Animals that ingest their food whole or by the piece
When digested, fats are broken down into _____.
  • Inferior vena cava
  • Glycerol and fatty acids
  • Stomach
  • Calcium carbonate
The primary functions of the _____ are to warm, filter, and humidify air.
  • Fructoses
  • Alveoli
  • Nasal cavity
  • Left atrium
True or false. At the systemic capillary beds in fish, oxygen is released to the cells, which pass carbon dioxide to the blood; this carbon dioxide will eventually be released from the fish at the gill capillary bed.
  • True
  • False
Three tissue layers during embryo stage of vertebrate
  • Inferior vena cava
  • Egg has distinct nucleus and nucleolus
  • Glycerol and fatty acids
  • Endoderm, ectoderm, mesoderm
Starch is a type of _____.
  • Polysaccharide
  • Left atrium
  • Calcium carbonate
  • Pulmonary veins
Which of the following statements best describes "deoxygenated" blood?
  • Oxygen from the air we breathe is transported to skin cells by the blood.
  • The ability of oxygen to be carried in the blood is largely mediated by the presence of the protein hemoglobin.The interactions between alveoli and capillaries allow for gas exchange to occur.
  • Spiders
  • Has lost some of its oxygen to the body's tissues
Difference between unfertilized starfish egg and zygote
  • Endoderm, ectoderm, mesoderm
  • Bile, liver, fats, small intestine
  • Has lost some of its oxygen to the body's tissues
  • Egg has distinct nucleus and nucleolus
True or false. In frogs, blood flows through the pulmocutaneous circuit between the heart and the lungs and skin and through the systemic circuit between the heart and the rest of the body.
  • True
  • False
Starch can be broken down into the disaccharide known as _____.
  • Alveoli
  • Maltose
  • Spiders
  • Fructoses
_____ is secreted by the _____ and acts to emulsify _____ in the _____.
  • Glycerol and fatty acids
  • Root, xylem, leaf cells, air space inside leaves, outside air
  • Valves prevent the backflow of blood into the atria and ventricles
  • Bile, liver, fats, small intestine
After blood becomes oxygenated,
  • Emulsify fats- prevent them from clumping together
  • Has lost some of its oxygen to the body's tissues
  • it returns to the heart, and is then pumped to body cells.
  • Tiny sacs in the lungs involved in gas exchange
During inhalation
  • Tiny sacs in the lungs involved in gas exchange
  • the diaphragm and rib muscles contract
  • The tendency of water molecules to stick to each other.
  • Animals that mostly eat other animals
What is the main component of gastric juice?
  • Water
  • Oxygen
  • Amylase
  • larynx
Protein digestion begins in the _____.
  • Amylase
  • Amino acids
  • larynx
  • Stomach
Voice sounds are produced by the
  • Pulmonary veins
  • larynx
  • Amylase
  • Calcium carbonate
A respiratory surface is
  • In the blood, oxygen is bound to hemoglobin, a protein found in red blood cells.
  • increase the surface area available for absorption in plant roots.
  • usually a thin, moist layer of cells that provides a large surface area for gas exchange
  • Animals that live in or on their food source and eat their way through their food
Transpiration
  • The tendency of water molecules to stick to each other.
  • Tiny sacs in the lungs involved in gas exchange
  • water is lost from plants by evaporation.
  • the diaphragm and rib muscles contract
_____ provide(s) the major force for the movement of water and solutes from roots to leaves.
  • Nasal cavity
  • Transpiration
  • Carotid arch
  • Casparian strip, endodermis, xylem
Filter or suspension feeders
  • Aquatic animals that filter small food items from the water
  • usually a thin, moist layer of cells that provides a large surface area for gas exchange
  • Animals that ingest their food whole or by the piece
  • it returns to the heart, and is then pumped to body cells.
Diffusion
  • Valves prevent the backflow of blood into the atria and ventricles
  • increase the surface area available for absorption in plant roots.
  • Allows for gas exchange between an organism and its environment
  • Animals that ingest their food whole or by the piece
Which artery supplies the frog's head with oxygenated blood?
  • Amino acids
  • Nasal cavity
  • Liver
  • Carotid arch
How do lactase supplements help people who are lactose intolerant?
  • Root, xylem, leaf cells, air space inside leaves, outside air
  • The supplements provide the enzyme that breaks down the lactose in dairy products.
  • Oxygen from the air we breathe is transported to skin cells by the blood.
  • Valves in the heart prevent blood from entering more than one chamber at a time
Fluid feeders
  • Animals that mostly eat other animals
  • water is lost from plants by evaporation.
  • the tendency of water molecules to stick to the fibers of plant cell walls.
  • Animals that suck nutrient-rich liquids from an animal or plant host
_____ cells are the cells that regulate the opening and closing of stomata, thus playing a role in regulating transpiration.
  • Oxygen
  • True
  • Guard
  • Right atrium
Cohesion
  • Animals that ingest their food whole or by the piece
  • Tiny sacs in the lungs involved in gas exchange
  • The tendency of water molecules to stick to each other.
  • their entire outer body surface functions in gas exchange
Tracheal systems
  • their entire outer body surface functions in gas exchange
  • Tiny sacs in the lungs involved in gas exchange
  • Endoderm, ectoderm, mesoderm
  • Respiratory structures of insects
Oxygen
  • is inhaled and transported to the cells of the body; it is required for normal cellular function.
  • the tendency of water molecules to stick to the fibers of plant cell walls.
  • The tendency of water molecules to stick to each other.
  • Diploid cell that results from fertilization
Which of the following describes the correct order in which water moves through a plant and into the atmosphere?
  • Root, xylem, leaf cells, air space inside leaves, outside air
  • Valves prevent the backflow of blood into the atria and ventricles
  • Pumps oxygenated blood around the body via the systemic circuit
  • A waxy barrier in the plant root.
Herbivores
  • Animals that suck nutrient-rich liquids from an animal or plant host
  • Animals that ingest their food whole or by the piece
  • Animals that mostly eat plants or algae
  • Animals that mostly eat other animals
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