chapter 1

Question 1

cell

Answer 1

biology, the smallest unit that can perform all life process, cells are covered by a membrane have and have a DNA and cytoplasm

Question 2

cell membrane

Answer 2

a boss so lipid layer that covers a cell’s: ask as a barrier between the inside of a cell and the cells environment

Question 3

organelle

Answer 3

One of the small bodies that has a special funcion

Question 4

Nucleus

Answer 4

In euro cried to your self, a membrane- bound organelle that contains the cells DNA that has a role in process such a grow, metabolism, and rejection

Question 5

Prokaryotes

Answer 5

organism that consists of a singe cell that does not have a nucleus

Question 6

Eukaryotes

Answer 6

An organism made up of cells that have a nucleus enclosed by a membrane; ekaryotes include animals,plats, and fungi but not rj bacteria or eubacteria

Question 7

cell wall

Answer 7

rigid structure that surrounds the cells membrane and provide support to the cell

Question 8

Ribosome

Answer 8

cell organelle composed of RNA and protein; the site of protein synthesis

Question 9

endoplamic reticulum

Answer 9

a system of membranes that is found in a cytoplasm that and That and that assist in the production, processing and transport