Unit 1 test: Cells

Isla and Benjamin are looking at a picture of a __________ cell. Can you help them identify it?

• plant cell

• Animal cell

Tags

NGSS.MS-LS1-1

In a thrilling science class, Nora and Mason are debating who was the first person to discover cells. Can you help them out?

• Francesco Redi

• Albert Einstein

• Thomas Edison

• Robert Hooke

In the magical world of cell division, during which stage of Mitosis do the chromosomes gather for a grand meeting in the center of the cell? Imagine Nora, Evelyn, and Grace as tiny scientists observing this spectacular event!

• Prophase

• Metaphase

• Anaphase

• Telophase

Imagine you're on a safari with Jackson, Luna, and Aria. You spot a majestic lion basking in the sun. What do you think this magnificent creature is made up of?

• One large cell

• Ten or fewer cells

• Thousand of cells

• Trillions of cells

Tags

NGSS.MS-LS1-1

The _____________ is a stiff structure, found in plants, that is the outside the cell membrane. (WORD CHOICES: cell wall, vacuole, Diffusion, Cell membrane, Mitosis)

_________ is the movement of materials from a high concentration to a low concentration. (WORD CHOICES: cell wall, vacuole, Diffusion, Cell membrane, Mitosis)

The _________ stores food, water, and waste material in the cell. (WORD CHOICES: cell wall, vacuole, Diffusion, Cell membrane, Mitosis)

Tags

NGSS.MS-LS1-2

The ______________ is a flexible barrier that protect the inside of a cell. (WORD CHOICES: cell wall, vacuole, Diffusion, Cell membrane, Mitosis)

Tags

NGSS.MS-LS1-2

The cytoplasm is a ________________ that fills the inside of the cell. (WORD CHOICES: Nucleus, proteins, Jelly fluid, DNA and RNA, lysosomes.)

Tags

NGSS.MS-LS1-2

Ribosomes make ____________inside the cell. (WORD CHOICES: Nucleus, proteins, Jelly fluid, DNA and RNA, lysosomes.)

Tags

NGSS.MS-LS1-2