Jared Form 4

Plant cells have a cell wall that is made of cellulose

• True
• False

What does the body of a unicellular organism consist of?

• A collection of tissues
• A complex multicellular structure
• The body of a unicellular organism consists of a single cell.
• A group of cells working together

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The body of a unicellular organism consist of one unspecialized cell

• True
• False

Tags

NGSS.MS-LS1-1

Cells specialized to carry out a particular function then work together in groups called

• cells
• systems
• organs
• tissues

Tags

NGSS.MS-LS1-3

Plant cells usually have more than one large central vacuole which contains cell sap

• True
• False

Give four examples of Plant Tissues

• Stomata, Phloem, Nerve, Muscle

• Epidermal, Packing, Photosynthetic, Vascular

• Phloem
• Chloroplast

Give examples of Animal Tissues

• Epithelial, connective, muscle, and nervous tissues.
• Epithelial, skeletal, cardiac, and smooth tissues.
• Cartilage, bone, fat, and blood vessels.
• Blood, skin, hair, and nails.

Different tissues are grouped together to form what?

• A cell
• A tissue type
• A system
• An organ

Give four structural differences between animal and plant cells

• Chloroplasts are found in both animal and plant cells.
• Animal cells have a large central vacuole; plant cells have smaller vacuoles.
• Animal cells have a cell wall; plant cells do not.
• 1. Cell wall presence: Plant cells have a cell wall; animal cells do not. 2. Chloroplasts: Present in plant cells for photosynthesis; absent in animal cells. 3. Vacuole size: Plant cells have a large central vacuole; animal cells have smaller vacuoles. 4. Shape: Plant cells are typically rectangular; animal cells are more irregular.

Tags

NGSS.MS-LS4-2

Substances can move into and out of cells, and from cell to cell by three different processes, what are they?

• Endocytosis
• Filtration
• Exocytosis
• Diffusion, osmosis, active transport