Biology Flashcards

Everything to do with the Biology unit in Science

1
Q

Alright you guyanese bitch: list from top going down the order of the organs in the digestive system?

A

Mouth, tongue, esophagus, liver, gall bladder, stomach, pancreas, large, small intestine, rectum

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2
Q

You dumb fuck, fill in the blank: The outside of the stomach is surrounded by [blank] and the inside is covered with [blank]

A

Muscle tissue layers, folds of epithelial tissue

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3
Q

Initiates digestion by mechanically breaking down food and mixing it with saliva.

A

Mouth

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4
Q

Aids in chewing and swallowing food, and contains taste buds that detect taste.

A

Tongue

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5
Q

Transports food from the mouth to the stomach through peristaltic movements.

A

Esophagus

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6
Q

Processes nutrients absorbed from the small intestine, detoxifies chemicals, and produces bile for fat digestion.

A

Liver

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7
Q

Stores and concentrates bile produced by the liver, releasing it into the small intestine to aid in fat digestion.

A

Gall Bladder

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8
Q

Further breaks down food using stomach acid and enzymes, preparing it for absorption in the small intestine.

A

Stomach

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9
Q

Produces digestive enzymes and bicarbonate to digest food in the small intestine, and regulates blood sugar levels by secreting insulin.

A

Pancreas

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10
Q

Absorbs water and salts from the material that has not been digested as food, and is thus involved in the formation of feces.

A

Large Intestine (Colon)

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11
Q

The site of most chemical digestion and nutrient absorption into the bloodstream.

A

Small Intestine

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12
Q

Stores feces until they are expelled from the body through shitting

A

Rectum

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13
Q

If someone was looking at you and pointed to THEIR right at your lung, which lung would that be to you?

A

LEFT lung

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14
Q

Think of a Castle prison wall stupid shit, from up to down what is a leaf’s structure?

A

cuticle-like the wired top of fence
epidermal tissue-like the top part of a wall
mesophyll-like the bricks making up a wall
xylem-like a hole in the wall
phloem-bottom part of hole in wall
stomate: a slight hole in wall
guard cells: guarding officers watching the slight hole

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15
Q

Fill in blank: [blank] are dead cells that are packed together to supply water leaf

A

xylem

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16
Q

Fill in the blank: a leaf’s vascular tissue is made from [blank] and [blank]

A

xylem, phloem

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17
Q

Fill in blank: [blank] are dead cells that are packed together to supply nutrients to a leaf

A

phloem

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18
Q

allow for gas exchange to occur, mainly carbon dioxide to enter the plant to make food molecules (secret trade route)

A

stomate

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19
Q

Protects plants against drought, extreme temperatures, UV radiation, chemical attack, mechanical injuries, and pathogen/pest infection

A

Cuticle

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20
Q

protects against water loss, regulates gas exchange, fucking shits out metabolic compounds, and absorbs water and mineral nutrients.

A

epidermal tissue (plants)

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21
Q

Aids in gas exchange and photosynthesis via chloroplast

A

mesophyll

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22
Q

help to regulate the rate of transpiration by opening and closing the stomata

A

Guard Cells (plants)

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23
Q

Stupid dumbass: what are the top 2 champers of the heart called, and the bottom two

A

Top: Right Atrium, Left Atrium:
Bottom: Right Ventricle, Left Ventricle (think of vents like venting)

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24
Q

What part of the heart is the highest part of the Heart

A

Aorta

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25
In between the 2 chambers, Atrium and Ventricle is what 2 valves?
Left: Mitral Valve Right: Tricuspid Valve
26
Fill in the blank: the opening of [blank] valve starts on the right side of the heart, goes under the aorta, but turns into the [blank] artery
Pulmonary Valve, Pulmonary artery
27
It is to the right of the Aorta, when in the person angle
Superior Vena Cava
28
Fill in the blank: the Aorta goes down to the left side of the heart and the end of it is called the [blank] valve
Aortic Valve
29
Fill in the blank: In the bottom part of the heart, the area separating the left and right ventricle is the [blank]
Septum
30
In diagrams it is usually behind or covered by the Pulmonary artery, it is to the left of it and is the [blank] vein
Pulmonary Vein
31
The chamber in question receives deoxygenated blood from the body through the superior and inferior vena cava and pumps it into the right ventricle.
Right Atrium
32
The chamber in question receives oxygenated blood from the lungs through the pulmonary veins and pumps it into the left ventricle.
Left Atrium
33
the chamber in question receives deoxygenated blood from the right atrium and pumps it to the lungs via the pulmonary artery for oxygenation.
Right Ventricle
34
the chamber in question receives oxygenated blood from the left atrium and pumps it to the rest of the body through the aorta.
Left Ventricle
35
the valve in question is located between the right atrium and right ventricle, it prevents backflow of blood into the atrium when the ventricle contracts.
Tricuspid Valve
36
the valve in question Located between the right ventricle and the pulmonary artery, it prevents backflow of blood into the ventricle after it has been pumped to the lungs.
Pulmonary Valve:
37
the valve in question Located between the left atrium and left ventricle, it prevents backflow of blood into the atrium when the ventricle contracts.
Mitral Valve
38
the valve in question Located between the left ventricle and the aorta, it prevents backflow of blood into the ventricle after it has been pumped out to the body.
Aortic Valve
39
A wall of muscle that divides the right and left sides of the heart to prevent mixing of oxygenated and deoxygenated blood within the heart.
Septum
40
the cava in question Carries deoxygenated blood from the upper part of the body (head, neck, arms, and chest) to the right atrium, upper right area of heart.
Superior Vena Cava
41
Unlike other veins, pulmonary [blank] carry oxygenated blood from the lungs to the left atrium. There are typically four pulmonary veins, two from each lung.
Pulmonary Veins
42
Alright dumb fucking shit, we doing this again: What are the top 3 parts in the respiratory system
Nose Mouth Pharynx
43
Think of pigs, after pharynx, what comes next going down?
ePIGlottis
44
The following rhymes with pharynx, and is the Voice Box
Larynx
45
The following is the one that finishes off the stretch to the lungs, and is the windpipe
Trachea
46
Difference between right lung and left lung
Right Lung is on the person's right side (a viewers left), and vice versa.
47
A large airway that leads from the trachea (windpipe) to a lung, either Left or Right depending on which one you are talking about
Bronchus
48
The muscle under the lung, helps your lungs expand
Diaphragm
49
The branches inside the lung like a tree branches
Bronchioles
50
At the end of the Bronchioles, the tree branches, there are air sacs called
Alveoli
51
All across the alveoli (the air sacs at the end of the branches called Bronchioles) it is covered all in...(remember it has PILL in it)
CaPILLaries
52
Fill in the blank: On a diagram looking at an alveoli, going in is a [blank] while going out is [blank]
Artery, Vein
53
The voice box, is responsible for producing sound and protecting the trachea against food aspiration by directing food to the esophagus, rhymes with Pharynx
Larynx
54
The [blank] filters, warms, and moistens air as it enters the respiratory system and also houses olfactory receptors for the sense of smell, literally is how you smell
Nose
55
The [blank] is a large, dome-shaped muscle at the base of the lungs that contracts to pull air into the lungs during inhalation and relaxes to push air out during exhalation.
Diaphragm:
56
The left [blank] conducts air from the trachea into the left lung and branches into smaller tubes called bronchioles that lead to the alveoli.
Bronchus
57
The right [blank] facilitates gas exchange between the air and blood, houses the right bronchus, bronchioles, and alveoli, and is divided into three lobes.
Right Lung
58
The right [blank] conducts air from the trachea into the right lung and divides into smaller bronchioles that distribute air to the alveoli.
Right Bronchus:
59
[blank] are the smallest blood vessels where the exchange of oxygen, carbon dioxide, and other nutrients and waste products occurs between the blood and tissues.
Capillaries
60
The windpipe, provides a clear airway for air to enter and exit the lungs and is lined with cilia and mucus to trap foreign particles.
Trachea
61
Is a flap of tissue that covers the opening of the larynx during swallowing to prevent food and drink from entering the airway, has PIG in it
ePIGlottis
62
Serves as an alternative entry and exit point for air, especially during heavy breathing, and also plays a key role in speech and the initial digestion of food.
Mouth
63
Vein: Veins carry deoxygenated blood from the body back to the heart, except for the pulmonary veins, which carry oxygenated blood from the lungs to the heart.
Veins
64
Tiny air sacs at the end of bronchioles in the lungs where the exchange of oxygen and carbon dioxide takes place between the lungs and the bloodstream.
Alveoli
65
carry oxygenated blood from the heart to the rest of the body, except for the pulmonary arteries, which carry deoxygenated blood from the heart to the lungs, opposite of vein.
Artery
66
small branches of the that lead air directly into the alveoli and are capable of dilating or constricting to control airflow in the lungs.
Bronchioles
67
The throat, is a muscular tube that serves both the respiratory and digestive systems by directing air towards the larynx and food towards the esophagus, rhymes with larynx
Pharynx