Which type of tissue consists of three distinct types of tissue?

[Answer to ques. #1]  C
Explanation: A) Epithelial tissue does not consist of three distinct types of tissue.
B) Connective tissue does not consist of three distinct types of tissue.
C) Correct. There are three types of muscle tissue: skeletal, smooth, and cardiac.
D) Nerve tissue does not consist of three distinct types of tissue.

[Answer to ques. #2]  D
Explanation: A) Stem cells can divide and renew themselves for long periods.
B) Stem cells are unspecialized.
C) Stem cells are the precursors of body cells.
D) Correct.

[Answer to ques. #3]  D
Explanation: A) The cell membrane is not responsible for the metabolism of the cell.
B) The cytoplasm is not responsible for the metabolism of the cell.
C) The chromosomes carry genes that determine hereditary characteristics and are not responsible for the metabolism of the cell.
D) Correct.

[Answer to ques. #4]  B
Explanation: A) The nucleus is in the center of the cell.
B) Correct.
C) The cytoplasm is the watery interior of the cell.
D) The Golgi apparatus is within the cell.

[Answer to ques. #5]  C
Explanation: A) Blood is not a molecule, which is a chemical combination of two or more atoms that form a specific chemical compound.
B) Mucus is not a molecule, which is a chemical combination of two or more atoms that form a specific chemical compound.
C) Correct.
D) Oxygen is an element, not a molecule, which is a chemical combination of two or more atoms that form a specific chemical compound.

[Answer to ques. #6]  A
Explanation: A) Correct. Homeo- means similar or same and stasis means control, stop, or stand still.
B) Diffusion is the process by which particles in a fluid move from areas of higher concentration to lower concentration.
C) Karyogenesis is the formation of a cell's nucleus.
D) Perfusion is a passing of fluid through spaces.