Question 49
which organelle contains most of a cell's genetic material?
o ribosome
nucleus
o mitochondria
nucleolus

Nucleus

Explanation: Most of the genetic information is stored in the nucleus. The nucleolus is a dense structure that forms within the nucleus of a cell during interphase of the cell cycle.

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.