Unit 2:Cell Specialization

Which specialized cell carries oxygen from the lungs all over the body?

• red blood cells

• muscle cells

• white blood cells

• nerve cells

Which specialized cell carries electrical signals through the body to the brain?

• red blood cells

• muscle cells

• white blood cells

• nerve cells

Which specialized cell sticks out of the organism into the soil, allowing water into the plant?

• xylem

• guard cells

• epidermis cells

• root hair cells

This is a ................

• nerve cell

• root hair cell

• palisade cell

• white blood cell

--------------- contains a pigment called hemoglobin.

• Red blood cells

• Root hair cells

• White blood cell

• Nerve cell

What type of cell is this?

• White Blood Cell

• Red Blood Cell

• Red Nerve Cell

• Bone Cell

What type of cell is this?

• White Blood Cell

• Palisade cell

• Red Nerve Cell

• Root hair cell

Which part of the cell controls movement of materials in and out of the cell?

• cell membrane

• cell wall

• chloroplast

• cytoplasm

Which of the following cellular organelles are fluid-filled sacs that store food?

• cytoplasm

• mitochondrion

• nucleus

• vacuoles

Which of these is not found in the animal cell and is found in the plant cell? Pick more than one

• cell membrane

• cell wall

• chloroplast

• cytoplasm