Which tissue type is formed by many cells joining together, each contributing a nucleus? select one: a. smooth muscle b. cardiac muscle c. dense regular d. skeletal muscle

smooth muscle

Explanation:

Smooth muscles are found on the walls of alimentary canal, blood vessels and tubular visceral organs e.g., urino-genital system and respiratory tract. The cells that make up the smooth muscles are spindle-shaped each with a single nucleus that is centrally located.

They contain myofibrils enclosed by a plasma membrane. They are capable of slow involuntary contractions. Observed under the microscope, the cells lack cross striations hence referred to as unstriated muscle. They contract and fatigue slowly.

answer; the above statement is (true);

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .