Worksheetslesson 2 cell study
Total questions: 20
Worksheet time: 10mins
A cell is made of different, ,that work together and keep a cell alive.
structures
cell membrane
cell wall
The, , is part of a eukaryotic cell that directs cell contains information stored in DNA
animals
organelles
nucleus
------are made in small structures called ribosomes.
cell wall
protein
nucleus
the main ingredient of any cell is water true or false
true
false
a(n), , is a large macromolecule that does dissolve in water
water
gentic
liphead
a cell membrane is mostly made of phospholipid and,
animals
proteins
cell wall
ribosome can be found in a cell's________or attached to a weblike organelle
transport
cytoplasm
ATP
vacuoles are organelles that, ,food,water,ad waste material
light
ATP
transport
ATP is the for cellular processes such as growth,cell division and material
true
false
A(n)________is a stiff structure outside the cell membrane
animals
cell wall
ATP
diffusion is the movement of substances from an area of_________
higher
lower
big
small
osmosis is the diffusion of______molecules only through the cell membrane
water
energy
transport
passive transport is the movement of substances through a cell membrane without using cell's_______
lower
energy
higher
facilitated diffusion allow molecules to pass through a cell membrane using_______
proteins
water
lower
active transport uses the cell's energy to move substances through a cell membrane true or false
true
false
all_____thing need energy to survive.
light
oxygen
living
the first step of cellular respiration called glycolysis occurs in the _______of all cells.
cytoplasm
products water
oxygen
Plants and some unicellular organisms obtain energy from____
living things
cytoplasm
energy
Eukaryotic and prokaryotic cells use ferment to obtain energy from food when,oxygen,levels are low.
true
false
fermentation occurs in a cell's_______.
cytoplasm
ATP
glucose
