Question

1. An object moving along a straight line with a constant speed is said to be in- a) uniform motion b) non-uniform motion c) at rest d) none of These​

Answer 1

Answer:

(a) uniform motion

Explanation:

The cells are striated and multinucleated appearing as long, unbranched cylinders. Cardiac muscle is involuntary and found only in the heart. Each cell is striated with a single nucleus and they attach to one another to form long fibers. Cells are attached to one another at intercalated disks.