Biology End of Year Review

Most fossils are formed when organisms that died get buried in rocks and soil, which over millions of years forms.. .

• sedimentary rock

• metamorphic rock

• igneous rock

• lava

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

Why is the fossil record incomplete?

• Scientists have lost most of the fossils.

• Most animals hide when they start to fossilize

• Most organisms decompose or are eaten before they can become fossils.

• Once the dinosaurs became extinct, no more fossils were created.

Tags

NGSS.MS-LS4-1

I am the tough exterior that protects plant cells and gives them their shape. Who am I?

• Cell wall

• Cell membrane

• Cytoplasm

• Mitochondria

I am much bigger in plant cells than I am in animal cells. What am I?

• Golgi Apparatus

• Nucleus

• Vacuole

• Ribosomes

Tags

NGSS.MS-LS1-2

What is the function of chloroplasts?

• Helps plants make food from the sun

• Protects plant cells

• Store food and water

• Make energy for the cell

Tags

NGSS.MS-LS1-6

I am the gel-like substance that holds all the organelles in place within the cell. Who am I?

• Cell membrane

• Cell wall

• Cytoplasm

• Centriole

Tags

NGSS.MS-LS1-2

Which of the following organelles will you NOT find in an animal cell?

• Cell membrane

• Cell wall

• Golgi Apparatus

• Lysosome

I am located in the leaf cells of plants, but NOT the root cells. Who am I?

• nucleus

• Chloroplast

• Vacuole

• Mitochondrion

Tags

NGSS.MS-LS1-2

I am the "security gate" of the cell and I control what enters and leaves all types of cells. Who am I?

• Cell wall

• nucleus

• Cytoplasm

• Cell membrane

Tags

NGSS.MS-LS1-2

The place where an organism lives is its __________.

• habitat

• ecosystem

• organism

• population