Lemuel > Science > Flashcards

Science Flashcards

(62 cards)

Study These Flashcards
1
Q

The appendages composed of arms, legs and hips is part of ___________.

a. Appendicular Skeleton
b. Axial Skeleton

A

a. Appendicular Skeleton

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

The skull and the spinal column and rib cage are part of ______________.

a. Appendicular Skeleton
b. Axial Skeleton

A

b. Axial Skeleton

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

It is made of collagen fibers embedded in mineral salts of calcium and phosphorous.

a. Bone marrow
b. Joints
c. Bone
d. Muscles

A

c. Bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

It is a less dense spongy bone inner layer which contains a jellylike, yellowish substance.

a. Bone marrow
b. Joints
c. Bone
d. Muscles

A

a. Bone marrow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

This is where two bones meet.

a. Bone marrow
b. Joints
c. Bone
d. Muscles

A

b Joints

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

It plays an important role in our movement and locomotion. It also supports our bones.

a. Bone marrow
b. Joints
c. Bone
d. Muscles

A

d. Muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

These are structures that are made up of tough fibers of proteins called collagen.

a. Tendons
b. Joints
c. Bone
d. Muscles

A

a. Tendons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

These are involuntary muscles that cannot be controlled consciously. They are present in the walls of the digestive tract, and they keep contracting all the time.

a. Smooth muscles
b. Cardiac muscles
c. Skeletal muscles

A

a. Smooth muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

These are involuntary muscles that are present only in the heart.

a. Smooth muscles
b. Cardiac muscles
c. Skeletal muscles

A

b. Cardiac muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

These are voluntary muscles that are consciously controlled to move bones.

a. Smooth muscles
b. Cardiac muscles
c. Skeletal muscles

A

c. Skeletal muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

It is the framework of the body.

a. Locomotion
b. Carbohydrates
c. Skeleton
d. Calcium
e. Hematopoiesis
f. Muscles

A

c. Skeleton

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

It is the process of creation of new blood cells in the body, usually in the bone marrow.

a. Locomotion
b. Carbohydrates
c. Skeleton
d. Calcium
e. Hematopoiesis
f. Muscles

A

e. Hematopoiesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

It is the ability to move from one place to another.

a. Locomotion
b. Carbohydrates
c. Skeleton
d. Calcium
e. Hematopoiesis
f. Muscles

A

a. Locomotion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

It gives our skin its color and protects us from the harmful ultraviolet rays of the sun.

a. Epidermis
b. Keratin
c. Dermis
d. Melanin

A

d. Melanin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

It serves as one of the first lines of defense and gives protection from germs and foreign substances.

a. Epidermis
b. Skin
c. Dermis
d. Melanin

A

b. Skin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

This layer of skin is composed of epithelial cells that serve as the outer layer of the skin.

a. Epidermis
b. Skin
c. Dermis
d. Melanin

A

a. Epidermis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

It is the substance that makes our skin partly waterproof and protects the tissues that lie underneath from drying up.

a. Epidermis
b. Keratin
c. Dermis
d. Melanin

A

b. Keratin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

This layer of skin is composed of structures including nerve cells, muscle fibers, sweat glands, oil glands, and hair follicles.

a. Epidermis
b. Keratin
c. Dermis
d. Melanin

A

c. Dermis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

It is the substance produced by the skin for lubrication.

a. Sebum or oil
b. Keratin
c. Dermis
d. Melanin

A

a. Sebum or oil

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

This is where the initial digestion of food begins.

a. Esophagus
b. Large Intestine
c. Small Intestine
d. Mouth
e. Stomach

A

d. Mouth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

An organ that serves as temporary storage of food.

a. Esophagus
b. Large Intestine
c. Small Intestine
d. Mouth
e. Stomach

A

e. Stomach

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Responsible for the reabsorption of water from undigested food

a. Esophagus
b. Large Intestine
c. Small Intestine
d. Mouth
e. Stomach

A

b. Large Intestine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Plays a role in the absorption of nutrients from food.

a. Esophagus
b. Large Intestine
c. Small Intestine
d. Mouth
e. Stomach

A

c. Small Intestine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Transfers chewed food through peristalsis.

a. Esophagus
b. Large Intestine
c. Small Intestine
d. Mouth
e. Stomach

A

a. Esophagus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
An opening by which food is taken in. a. Esophagus b. Large Intestine c. Small Intestine d. Mouth e. Stomach
d. Mouth
24
It is hairlike projections in the nasal cavity that filters pathogens and microbes. a. Cilia b. Epiglottis c. Trachea d. Vocal cords
a. Cilia
25
It opens to allow the entry of air and closes to prevent food from entering the windpipe. a. Cilia b. Epiglottis c. Trachea d. Vocal cords
b. Epiglottis
26
It is also known as the windpipe. a. Cilia b. Epiglottis c. Trachea d. Vocal cords
c. Trachea
27
It vibrates as air passes through them allowing us to produce sound and voice. a. Cilia b. Epiglottis c. Trachea d. Vocal cords
d. Vocal cords
28
The main organs of the respiratory system. a. Heart b. Lungs c. Veins d. Arteries
b. Lungs
29
It keeps the blood moving throughout the body. a. Heart b. Lungs c. Veins d. Arteries
a. Heart
30
These are blood vessels that carry blood away from the heart. a. Heart b. Lungs c. Veins d. Arteries
d. Arteries
31
These are blood vessels that carry blood toward the heart. a. Heart b. Lungs c. Veins d. Arteries
c. Veins
32
These are the smallest blood vessels and serve as the connection between the arteries and veins. a. Heart b. Capillaries c. Veins d. Arteries
b. Capillaries
33
Oxygen is a waste product which needs to be removed by the cardiorespiratory system. TRUE FALSE
FALSE. Carbon Dioxide is the waste product.
34
The pharynx is known as the wind pipe which carries air toward the bronchi. TRUE FALSE
FALSE. Trachea is the wind pipe.
35
It is the movement of deoxygenated blood from the heart and into the lungs. a. Pulmonary Circulation b. Systemic Circulation
a. Pulmonary Circulation
36
The movement of the oxygenated blood from the heart going toward the different parts of the body. a. Pulmonary Circulation b. Systemic Circulation
b. Systemic Circulation
37
The heart is part of _________. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
d. Cardiorespiratory System
38
The lungs are part of _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
d. Cardiorespiratory System
39
The Nasal Cavitiy is part of ______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
d. Cardiorespiratory System
40
The blood vessels are part of ______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
d. Cardiorespiratory System
41
The mouth is part of the _________. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
42
The Intestines are part the ______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
43
The esophagus and stomach are part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
44
The rectum and anus are part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
45
The skin is part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
46
The hair is part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
47
The nails are part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
48
The muscles are part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
a. Musculoskeletal System
49
The joints are part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
a. Musculoskeletal System
50
The skull is part of the _______. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
a. Musculoskeletal System
51
This system allows us to perform locomotion. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
a. Musculoskeletal System
52
This system helps in the production of vitamin D. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
53
It acts as receptor for touch, pressure, pain, and temperature. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
54
It protects the body from dehydration and against abrupt changes in temperature. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
b. Integumentary System
55
This system breaks down food into smaller portions. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
56
57
This system is responsible for absorbing nutrients to be transported to the blood stream. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
58
It aids in elimination process of wastes. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
c. Digestive System
59
60
It ensures delivery of oxygen to other organ systems of the body. a. Musculoskeletal System b. Integumentary System c. Digestive System d. Cardiorespiratory System
d. Cardiorespiratory System
Lemuel
flashcards
Decks in class (9)
# Cards
Brainscape helps you reach your goals faster, through stronger study habits.
© 2026 Bold Learning Solutions. Terms and Conditions