Question 1

Match the term with the best descriptor.​
-​crisscrosses the cellular cytoplasm in a fine network of tubular structures

Accepted Answer

A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia 
A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia

Question 2

Match the term with the best descriptor.​
-​chromatin condenses to form theses short,rodlike structures

Accepted Answer

A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia 
A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia

Question 3

Match the term with the best descriptor.​
-​also called a plasma membrane

Accepted Answer

A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia 
A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia

Question 4

Match the term with the best descriptor.​
-​body is made up of trillions of them that live for a few weeks or months,die,and are replaced

Accepted Answer

A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia 
A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia

Question 5

A solution that has a high solute concentration would be called _____.​

Accepted Answer

A)  ​isotonic 
B)  ​hypotonic 
C)  ​hypertonic 
A)  ​isotonic 
B)  ​hypotonic 
C)  ​hypertonic

Question 6

A neoplasm _____.​

Accepted Answer

A)  ​is always malignant 
B)  ​is also known as a tumor 
C)  ​may be benign 
D)  ​is also known as a tumor or may be benign 
A)  ​is always malignant 
B)  ​is also known as a tumor 
C)  ​may be benign 
D)  ​is also known as a tumor or may be benign

Question 7

Stem cells are primal cells common to all multicellular organisms.​

Accepted Answer

A) True 
 B)False

Question 8

The process whereby molecules spread themselves through a medium is called _____.​

Accepted Answer

A)  ​osmosis 
B)  ​filtration 
C)  ​diffusion 
D)  ​synthesis 
A)  ​osmosis 
B)  ​filtration 
C)  ​diffusion 
D)  ​synthesis

Question 9

A structure that digests worn-out cells and bacteria is called a(n)_____.​

Accepted Answer

A)  ​ribosome 
B)  ​lysosome 
C)  ​peroxisome 
D)  ​mitochondrion 
A)  ​ribosome 
B)  ​lysosome 
C)  ​peroxisome 
D)  ​mitochondrion

Question 10

____________________ and _____________________ are specialized cells.​

Accepted Answer

nerve cells,red bloo

Question 11

____________________ is a sticky semifluid material found between the nucleus and the cell membrane.​

Accepted Answer

The answer of ____________________ is a sticky semifluid material found...

Question 12

The number of chromosomes for the human being is _____________________.​

Accepted Answer

The answer of The number of chromosomes for the human...

Question 13

The most important organelle within the cell is the _____.​

Accepted Answer

A)  ​cytoplasm 
B)  ​nucleus 
C)  ​golgi apparatus 
D)  ​mitochondrion 
A)  ​cytoplasm 
B)  ​nucleus 
C)  ​golgi apparatus 
D)  ​mitochondrion

Question 14

Most of the cell's energy comes from spherical or rod-shaped organelles called mitochondria.​

Accepted Answer

A) True 
 B)False

Question 15

Some of the phospholipids of the cell membrane are hydrophilic.What does that mean?​

Accepted Answer

A)  ​They attract water. 
B)  ​They repel water. 
C)  ​They alternate between attracting and repelling water. 
A)  ​They attract water. 
B)  ​They repel water. 
C)  ​They alternate between attracting and repelling water.

Question 16

Which type of stem cell can give rise to any type of cell in the body,except those needed to develop a fetus?​

Accepted Answer

A)  ​Multipotent 
B)  ​Pluripotent 
C)  ​Totipotent 
A)  ​Multipotent 
B)  ​Pluripotent 
C)  ​Totipotent

Question 17

Filtration is an example of _____.​

Accepted Answer

A)  ​active transport 
B)  ​passive transport 
C)  ​phagocytosis 
D)  ​pinocytosis 
A)  ​active transport 
B)  ​passive transport 
C)  ​phagocytosis 
D)  ​pinocytosis

Question 18

A(n)____________________ is the basic structural unit of the body.​

Accepted Answer

The answer of A(n)____________________ is the basic structural unit of...

Question 19

Match the term with the best descriptor.​
-​look like a balloon with tails

Accepted Answer

A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia 
A) ​chromatin 
B) ​chromosomes 
C) ​phospholipids 
D) ​cells 
E) ​nuclear membrane
F)​nucleoplasm
G)​cell membrane
H)​organelles
I)​endoplasmic reticulum
J)cilia

Question 20

Cancer is the most common cause of death in the United States.​

Accepted Answer

A) True 
 B)False

Exam 3: Cells

Match the term with the best descriptor.​ -​crisscrosses the cellular cytoplasm in a fine network of tubular structures

Match the term with the best descriptor.​ -​chromatin condenses to form theses short,rodlike structures

Match the term with the best descriptor.​ -​also called a plasma membrane

Match the term with the best descriptor.​ -​body is made up of trillions of them that live for a few weeks or months,die,and are replaced

A solution that has a high solute concentration would be called _____.​

A neoplasm _____.​

Stem cells are primal cells common to all multicellular organisms.​

The process whereby molecules spread themselves through a medium is called _____.​

A structure that digests worn-out cells and bacteria is called a(n)_____.​

____________________ and _____________________ are specialized cells.​

____________________ is a sticky semifluid material found between the nucleus and the cell membrane.​

The number of chromosomes for the human being is _____________________.​

The most important organelle within the cell is the _____.​

Most of the cell's energy comes from spherical or rod-shaped organelles called mitochondria.​

Some of the phospholipids of the cell membrane are hydrophilic.What does that mean?​

Which type of stem cell can give rise to any type of cell in the body,except those needed to develop a fetus?​

Filtration is an example of _____.​

A(n)____________________ is the basic structural unit of the body.​

Match the term with the best descriptor.​ -​look like a balloon with tails

Cancer is the most common cause of death in the United States.​

Introduction to the Structural Units

Chemistry of Living Things

Tissues and Membranes

Integumentary System

Skeletal System

Muscular System

Central Nervous System

Peripheral and Autonomic Nervous System

Special Senses

Endocrine System

Blood

Heart

Circulation and Blood Vessels

The Lymphatic and Immune Systems

Infection Control and Standard Precautions

Respiratory System

Digestive System

Nutrition

Urinary System

Reproductive System

Genetics and Genetically Linked Diseases

Filters

Match the term with the best descriptor. -crisscrosses the cellular cytoplasm in a fine network of tubular structures

Match the term with the best descriptor. -chromatin condenses to form theses short,rodlike structures

Match the term with the best descriptor. -also called a plasma membrane

Match the term with the best descriptor. -body is made up of trillions of them that live for a few weeks or months,die,and are replaced

A solution that has a high solute concentration would be called _____.

A neoplasm _____.

Stem cells are primal cells common to all multicellular organisms.

The process whereby molecules spread themselves through a medium is called _____.

A structure that digests worn-out cells and bacteria is called a(n)_____.

and _ are specialized cells.

____________________ is a sticky semifluid material found between the nucleus and the cell membrane.

The number of chromosomes for the human being is _____________________.

The most important organelle within the cell is the _____.

Most of the cell's energy comes from spherical or rod-shaped organelles called mitochondria.

Some of the phospholipids of the cell membrane are hydrophilic.What does that mean?

Which type of stem cell can give rise to any type of cell in the body,except those needed to develop a fetus?

Filtration is an example of _____.

A(n)____________________ is the basic structural unit of the body.

Match the term with the best descriptor. -look like a balloon with tails

Cancer is the most common cause of death in the United States.