BIOLOGY
PROTEINS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Some of the molecules found in animal tissues are grouped into three lists. 1 glucose, cholesterol, triglycerides, water 2 glycogen, antibodies, adenine, phospholipids 3 haemoglobin, carbon dioxide, mRNA, monosaccharides Which lists include one or more molecules that always contain nitrogen atoms?
|
|
A 1, 2 and 3
|
|
|
B 1 and 2 only
|
|
|
C 1 and 3 only
|
|
|
D 2 and 3 only
|
Explanation:
Detailed explanation-1: -There are 4 basic types of tissue: connective tissue, epithelial tissue, muscle tissue, and nervous tissue.
Detailed explanation-2: -Multicellular, complex animals have four primary types of tissue: epithelial, connective, muscle, and nervous.
Detailed explanation-3: -Multicellular, complex animals have four primary types of tissue: epithelial, connective, muscle, and nervous.
Detailed explanation-4: -They include soft connective tissues and specialized forms such as cartilage, bone, adipose tissue, and blood. Cells in all connective tissues, excluding blood, secrete collagen or elastin fibers. These cells also release modified polysaccharides, which form a matrix between cells and fibers.
There is 1 question to complete.