Glossary

Select a subject
Search for a definition...
Back to the Glossary
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
R
S
T
U
V
W
X
Y
Z
Subject:

an organic compound that always contains the elements carbon, hydrogen, oxygen and nitrogen and...

Subject:

unicellular organisms that contain a true nucleus and membrane bound organelles. All protists...

Subject:

animal-like single-celled eukaryotes.

Subject:

coiled nephron tubule which extends from Bowman's capsule to the loop of Henlé.

Subject:

blood vessels that transport deoxygenated blood from the heart to the lungs.

Pages