General Biology Exam

Front 1

Gas exchange happens between the water from the environment and the circulating body fluid in the organism. What are those org?

Back 1

Sponges and Cnidarians

Hint 1

S and C

Front 2

2 types of Circulation

Back 2

Open and Closed Circulatory System

Front 3

The circulating fluid or hemolymph does not pass through enclosed tubes; pumped by the heart to a network channels and cavities (hemocoels) throughout the body.

Back 3

Open Circulatory System

Front 4

The blood or circulating system passes within blood vessels and transport blood away from and back to the heart

Back 4

Closed Circulatory System

Front 5

Example of animals with an open type of circulation.

Back 5

Insects and Arthropods

Front 6

Small cavities also called as;

Back 6

Hemocoels

Front 7

Examples of invertebrates with a closed type of circulation;

Back 7

Earthworms

Front 8

Exhibit a closed type of circulation, All have heart and blood vessels through blood circulates.

Back 8

Vertebrates

Front 9

Muscular organ that pumps blood to the different parts of the body, develop in an embryo about 4 weeks in fertilization.

Back 9

Heart

Front 10

Normal adult heartbeat beats around?

Back 10

72 and pumps around 5.5 L of blood

Front 11

Heart beats when you are over excited three times for about?

Back 11

180 to 195 beats per minute

Front 12

The heart is composed of an involuntary striated type of muscle with associated and nervous and connective tissues.

Back 12

Cardiac Muscle

Front 13

Own cavity of heart

Back 13

Pericardial Cavity

Front 14

Divides heart into two sides

Back 14

Septum

Front 15

Right side receives? and left side receives?

Back 15

Deoxygenated Blood, Oxygenated Blood

Front 16

The upper chamber was called as

Back 16

Atria

Front 17

Lower chambers called as

Back 17

Ventricles

Front 18

One way valves called as; that located between upper and lower chambers

Back 18

Atrio - Ventricular

Front 19

Sound produced by the heart during contraction and relaxation

Back 19

"Lubb dupp"

Front 20

Sound caused by the closing of atrio ventricular valves during ventricular contraction

Back 20

Lubb

Front 21

Sound caused by snapping sound of SV or (sinoventricular valves) as blood moves from the ventricles to the atria.

Back 21

Dupp

Front 22

Type of circulation where oxygenated blood is delivered from the aorta to the different parts of the body.

Back 22

Systemic Circulation

Front 23

Internal circulating medium of the human body. 45% blood cells and 55% plasma

Back 23

Blood

Front 24

Red blood cells also called as,

Back 24

Erythrocytes

Front 25

Transport oxygen and CO2

Back 25

Red blood cells

Front 26

Defense and immunity

Back 26

White blood cells (leucocytes)

Front 27

Blood clutting

Back 27

Blood Platelets or thrombocytes

Front 28

Serves as highways through which blood is circulated in the body

Back 28

Blood Vessels

Front 29

Thick walled vessels allow passage of oxygenated blood.

Back 29

Arteries

Front 30

Largest artery

Back 30

Aorta

Front 31

Thin walled vessels compared to arteries carrying non oxygenated blood

Back 31

Veins

Front 32

Two large veins in the body

Back 32

Superior and Inferior venae cava

Front 33

Abundant microscopic that carries blood throughout tissues and organs connecting small veins and and arteries called as

Back 33

Capillaries

Front 34

Flaps of tissues that prevents backflow of blood located between atrium and ventricle.

Back 34

Valves

Front 35

Movement of blood from the heart to the lungs and back to the heart

Back 35

Pulmonary Circulation

Front 36

Movement of blood out of the heart to different subsystems

Back 36

Systemic Circulation

Front 37

Subsystem supplies blood to the heart itself

Back 37

Coronary Circulation

Front 38

What happen when a vessel from the heart is blocked

Back 38

Heart Attack, Myocardial Infarction

Front 39

Another subsystem that moves blood through the kidneys and supply them with blood

Back 39

Renal Circulation

Front 40

Plants without tissues such as Xylem or Phloem called as; while plants with tissues called as

Back 40

Non-Vascular, Vascular

Front 41

Vascular tissues in plants that transport water and minerals to all parts of the body

Back 41

Xylem

Front 42

Helps transport products of photosynthesis

Back 42

Phloem

Front 43

Tissues that functions in radial distribution of food. Particularly in woody plants.

Back 43

Radial Rays

Front 44

Movement through the cell walls and the spaces between cells.

Back 44

Apoplast Pathway

Front 45

Water and minerals pass through a continuum of cytoplasm between cells

Back 45

Symplast Pathway (Plasmodesma or Plasmodesmata)

Front 46

Transport between cells across the membranes of vacuoles within the cells

Back 46

Transmembrane Transport

Front 47

Once water reaches the endodermis of the root , the passage through the cell walls is blocked by the waterproof called as;

Back 47

Casparian Strip

Front 48

The process where the release of water vapor through openings in the leaves causes a pressure that pull water up.

Back 48

Transpiration

Front 49

Passive forces helps molecules to to move from one cell to another

Back 49

Osmosis and Diffusion