Cell and Tissue; Bacteria & Antibiotics Worksheet

______ enables plants to make food from sunlight.

• mitochondria

• ribosome

• chloroplast

• vacuole

CELL AND TISUE: The cells become organized into ______ to perform different life activities.

• organ

• tissue

• system

• a group of cells

CELL AND TISUE: Vacuoles help eliminate water from the cell. To “eliminate” means:

• to destroy

• to provide

• to produce

• to remove

CELL AND TISUE: ______ tissue forms glands and lines internal organs of the body.

• Epithelial

• Connective

• Nervous

• Muscular

CELL AND TISUE: The description of “connective” in the phrase “connective tissue” can best be explained as meaning:

• being similar and matching

• passing an electrical impulse

• joining or associating

• separating from the others

CELL AND TISUE: Chemicals - cells - tissues - ______. What belongs in the blank?

• organism

• minerals

• organs

• systems

CELL AND TISUE: Food entering the cell and wastes leaving it always pass through the ______.

• cell membrane

• vacuole

• nucleus

• protoplasm

CELL AND TISUE: The capsule of some bacteria helps them ______.

• protect the cell wall

• get more energy

• stick to the host

• move faster

CELL AND TISUE: The ______ controls all life activities in the cell.

• nucleus

• protoplasm

• cytoplasm

• cell membrane

CELL AND TISUE: ______ tissue forms a communication network by conducting electric signals across tissue.

• Epithelial

• Muscular

• Nervous

• Connective