New Activity
Play Alphabet Game
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Starts with  
A
Organism that can create nutrients from water, sun light and mineral salts.
Contains  
B
Complex molecular machine that serves as the site of biological protein synthesis.
Starts with  
C
People and animals release __________ __________ when they breathe out.
Starts with  
D
Their extinction marks the end of the Cretaceous and the beginning of the Paleogene.
Starts with  
E
Science that study all the component from an ecosystem and their relations.
Starts with  
F
Group of eukaryotic single-celled or multinucleate organisms that live by decomposing and absorbing the organic material in which they grow.
Starts with  
G
Unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
Contains  
H
Group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose.
Starts with  
I
Arthropods with well-defined head, thorax, and abdomen, only three pairs of legs, and typically one or two pairs of wings. class of living things more abundant and diverse
Starts with  
J
Organism that is really important for the sea but it is not welcome when you are swimming at the beach.
Starts with  
K
none
Starts with  
L
With proteins and carbohydrates constitute the principal structural components of living cells, and that include fats.
Starts with  
M
Cellular organelles of most eukaryotes that produce energy for the cell through cellular respiration.
Contains  
N
Nucleic acids that are usually the molecular basis of heredity and are constructed of a double helix held together.
Contains  
O
A mass of microspores in a seed plant appearing usually as a fine dust
Starts with  
P
Formation of carbohydrates from carbon dioxide and water in the chlorophyll-containing cells.
Starts with  
Q
none
Starts with  
R
: It is necessary to make the gas exchanged.
Starts with  
S
group of individuals having common attributes and designated by a common name.
Contains  
T
Muscular, hollow organ in the gastrointestinal tract of humans and many other animals.
Contains  
U
Soft tissue found in most animals that produces motion.
Contains  
V
Large organ of vertebrates that secretes bile and causes important changes in many of the substances contained in the blood.
Starts with  
W
Most important substance in this BLUE planet
Starts with  
X
none
Contains  
Y
Organized complex of inorganic and organic substances external to the nuclear membrane of a cell and including the cytosol.
Starts with  
Z
none