Review cross word

Question 1

watery fluid found inside of a cell

Answer 1

cytoplasm

Question 2

an organelle used for the storage of various substances within the cell

Answer 2

vacuole

Question 3

these substances are scattered in a mosaic throughout the cell membrane

Answer 3

proteins

Question 4

The cell walls of plants are made from this polysaccharide

Answer 4

cellulose

Question 5

The number of ribosomal subunits

Answer 5

two

Question 6

The middle part of the cell membrane is called _____ because it is “water fearing”

Answer 6

hydrophobic

Question 7

organelle which stores and packages proteins within the cell

Answer 7

golgi apparatus

Question 8

short hair-like structures which aid in cell locomotion

Answer 8

cilia

Question 9

proteins that associate with DNA to form the chromosomes

Answer 9

histones

Question 10

A dark region within the nucleus which produces rRNA

Answer 10

nucleolus

Question 11

The movement of molecules from areas of high concentration to areas of low concentration

Answer 11

diffusion

Question 12

specialized vacuoles which contain digestive enzymes used to break down unwanted materials within the cell

Answer 12

lysosome

Question 13

nuclear _____ our openings in the nuclear membrane where substances made in the nucleus can escape

Answer 13

pores

Question 14

this substance is made during photosynthesis and consumed during cellular respiration

Answer 14

glucose

Question 15

The idea that all living organisms are composed of cells and that only cells can produce new cells

Answer 15

Cell theory

Question 16

cellular ______ occurs in the mitochondria

Answer 16

respiration

Question 17

this substance is a nucleic acid which is a structural component of ribosomes

Answer 17

rRNA

Question 18

a whip-like projection from the cell used for locomotion

Answer 18

flagellum

Question 19

cells which do not have a true nucleus - usually smaller in size

Answer 19

prokaryotic cells

Question 20

cells which have a membrane-bound nucleus

Answer 20

eucaryotic cells

Question 21

proteins _____ is controlled by the DNA and occurs at the ribosomes

Answer 21

synthesis

Question 22

paired structures found in animal cells which aid in the process of cell division and creation of basal bodies

Answer 22

centrioles

Question 23

the structure which controls the amount of light entering the microscope

Answer 23

diaphragm

Question 24

the structures found at the base of cilia or flagella

Answer 24

basal bodies

Question 25

a general term for describing pigment containing organelles found only in plant cells

Answer 25

plastids

Question 26

____ ER is where lipid production occurs

Answer 26

smooth

Question 27

structure surrounding the cell membrane in plant cells

Answer 27

cell wall

Question 28

mitochondria and chloroplasts are related because they are both involved in the capture/release of _____

Answer 28

energy

Question 29

organelles which conducts photosynthesis

Answer 29

chloroplast

Question 30

these substances are made by the smooth ER

Answer 30

lipids

Question 31

structure found in the nucleus made up of DNA

Answer 31

chromosomes

Question 32

organelles which provide energy to the cell

Answer 32

mitochondria

Question 33

a structure found inside of a cell which carries out a specific function

Answer 33

organelles

Question 34

the name given to the more robust ribosomal subunit

Answer 34

large

Question 35

ribosomes are composed of two subunits which are called the _____ and ______ ribosomal subunits

Answer 35

large - small

Question 36

the name given to the more diminutive ribosomal subunit

Answer 36

small

Question 37

these chemicals are a major component of the cell membrane

Answer 37

phospholipids

Question 38

the name given to the model which is used to describe the composition of the cell membrane

Answer 38

fluid mosaic model

Question 39

process that takes place in the mitochondria where sugar and oxygen are combine to produce carbon dioxide, water, and energy

Answer 39

cellular respiration

Question 40

structure which surrounds the cell contents and monitors the passage of materials in and out of the cell

Answer 40

cell membrane

Question 41

A matrix of microtubules and actin filament which provides internal stability to the cell

Answer 41

cytoskeleton

Question 42

folded layers of membrane which act as transport corridors through the cytoplasm of the cell

Answer 42

endoplasmic reticulum

Question 43

the outer and inner surfaces of the cell membrane are called _____ because they associate well with water

Answer 43

hydrophilic

Question 44

folds of the mitochondrial inner membrane where the cellular respiration reactions occur

Answer 44

cristae

Question 45

a small vacuole - often secreted by the golgi apparatus

Answer 45

vesicle

Question 46

the central area of a mitochondrion

Answer 46

matrix

Question 47

these structures are a component of the cytoskeleton and aid with internal movement of structures within the cell

Answer 47

actin filaments

Question 48

______ ER is where proteins synthesis occurs

Answer 48

rough

Question 49

organelle responsible for proteins synthesis

Answer 49

ribosomes

Question 50

part of the cell responsible for controlling cellular functions

Answer 50

nucleus

Question 51

lysosomes contain digestive ______ to help break down materials in the cell

Answer 51

enzymes

Question 52

this substance makes up chromosomes and codes for proteins

Answer 52

DNA