science 7

Question 0

Eukaryotic cell

Answer 0

Contain membrane-bound organelles

Question 1

Prokaryotic

Answer 1

Don’t cantain any membrane -bound organelles

Question 2

1) all organisms are composed of 1 or more cells
2) cell is the basic unit of structure and organization or organisms
3) all cells come from preexisting cells

Answer 2

Cell theory

Question 3

Basic unit of all organism;all living things are composed of cells

Answer 3

Cell

Question 4

Membrane- bound sturgures with particular functions with in eukaryotic cells

Answer 4

.organelles

Question 5

Plasma membrane

Answer 5

Flexible boundary between the cell and its environment allows materials such as water and nutrients

Question 6

Transport protein

Answer 6

Is a protein which serves the function of moving other materials within an organism

Question 7

Selective probability

Answer 7

Feature of the plasma membrane that maintains homeostasis within a cell by allowing some molecules into the cell while keeping others out.

Question 8

Phospholipid

Answer 8

Lids with an attachment phosphate group;plasma membrane are composed of phospholipid bilayer with embed proteins

Question 9

Fluid mosaic modle

Answer 9

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