S5L3

Tiny cell structures that carry out specific functions within the cell.

• membranes

• nucleus

• organelles

• animalicules

Tags

NGSS.MS-LS1-2

Which organelle belongs in plant cells only?

• Cytoplasm

• Mitochondrion

• Large Central Vacuole

• Cell Membrane

Under a microscope, a student observes a specimen containing a cell wall, nucleus, and chloroplasts. Which of the following could the specimen being observed belong to?

• oak tree leaf

• human

• bacteria

• cat hair

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-6

Is a fern classified as a seed or non-seed plant?

• seed plant

• non-seed plant

• its blowhole, for breathing.

• its scars from a motor boat.

• its long, rounded snout.

• its broad, flat tail

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4

What type of animal spends its entire life under water, has fins, and breathes using gills

• amphibian

• fish

• bird

• reptile

What type of animal has dry scaly skin and lays its eggs on land?

• fish

• amphibian

• reptile

• mammal

What is the only type of animal that has feathers?

• bird

• mammal

• amphibian

• reptiles

What type of animal has fur and feeds its young with milk?

• birds

• reptiles

• amphibians

• mammals

What type of animal spends part of its life in water and part on land and lays its eggs in water?

• amphibians

• reptiles

• birds

• fish