Biology:cell Structure, Photosynthesis And Cellular Respiration

Front 1

Cells are organized together into sheets or bundles of cells called

Back 1

tissues

Front 2

Matter on earth is organized into 92 naturally occurring, fundamental units called

Back 2

Elements

Front 3

Only one form of energy can be used by all living thigs, this energy form is

Back 3

The Sun

Front 4

Earth's creatures are made mostly of just 4 atoms. Which of the following is NOT one of these four atoms making up the bulk of most life forms
A. nitrogen
B. Oxygen
C. Hydrogen
D. Sulfur
E. Carbon

Back 4

D sulfur

Front 5

Which of the following particles gives off light following a period of excitation, weighs almost nothing, and has a negative charge
A. An isotope
B. A proton
C. An electron
D. A neutron

Back 5

C electron

Front 6

O2 is an example of

Back 6

A molecule

Front 7

Which chemical bond results from more than one atom sharing the same electrons

Back 7

Covalent bond

Front 8

A solution containing a lot more hydrogen ions than ordinary water could be described as
A. pH=9
B. An alkaline solution
C. pH=4
D. A basic solution
E. pH=6

Back 8

C pH=4

Front 9

Glycogen is
A. Found only in animal cells
B. A type of plant protein
C. A fat storage material
D. Responsible For solidifying cell membranes in some organisms
E. An enzyme

Back 9

A found only in animal cells

Front 10

Sucrose is
A. A monosaccaride
B. An indigestible component of cell walls
C. Denatured by acids
D. Sweet tasting
E. A polyunsaturated fat

Back 10

D sweet tasting

Front 11

Which of these is true of saturated fats
A. They harden cell walls
B. They are made from cholesterol
C. They are synthesized in rough ER
D. They are produced by ceruminous glands
E. They stimulate hardening of the arteries

Back 11

A. They harden cell walls

Front 12

The term " organic catalyst" is often used to describe

Back 12

C. Enzymes

Front 13

Most painful sensations are a warning that

Back 13

Some of your enzymes anre about to be denatured.

Front 14

The smallest unit of any compound that retains the properties of the compound is

Back 14

Molecule

Front 15

Proteins always contain the element

Back 15

B. Nitrogen

Front 16

Plant cell membranes are made mostly of proteins and...

Back 16

Phospholipids

Front 17

How is active transport the same as facilitated diffusion

Back 17

Both use carrier proteins

Front 18

How is oxygen typically moved across cell membranes

Back 18

By diffusion

Front 19

Ribosomes are produced by

Back 19

The Nucleolus

Front 20

Which of these organelles is surrounded by a double membrane

Back 20

The mitochondrion

Front 21

Which organelle is constructed of microtubles

Back 21

The centriole

Front 22

Synthesis of protein for secretion isnthe function of the

Back 22

Rough ER

Front 23

In addition to vitamins A, C and E, what cellular organelle removes oxygen from the tissues before it can cause aging or cancer

Back 23

The cilia

Front 24

Thylakoids are important structures found within the

Back 24

Choloroplasts

Front 25

Which cellular structure is responsible for the formation of cilia

Back 25

The centrioles

Front 26

Which cellular structure is found only in animal cells ( never plant cells)

Back 26

Centrioles

Front 27

Steroids are made in the

Back 27

Cell wall

Front 28

Packaging and secretion are functions of the

Back 28

Golgi

Front 29

Destruction of materials that were phagocytosed is the role of the

Back 29

Lysosome

Front 30

Ribosomal RNA is stored within the

Back 30

Nucleolus

Front 31

Christae are found to be associated with

Back 31

The Mitochondria

Front 32

Which organelle contains Porsche and is surrounded by a double membrane

Back 32

The nucleus

Front 33

Proteins are manufactured at the

Back 33

Ribosomes

Front 34

The diffusion of water across a differentially permeable membrane is called

Back 34

Osmosis

Front 35

Xanthophyll, carotene, chlorophyll a and chlorophyll b are all located

Back 35

On the thylakoids of the chloroplast

Front 36

What is the role of sunlight during photosynthesis

Back 36

It splits water

Front 37

The dark reaction of photosynthesis occurs within

Back 37

The mitochondria

Front 38

Which of the the following occurs during the light reaction of photosynthesis
A. Glucose is made
B. Water molecules are split
C. Carbon dioxide is released
D. Carbon dioxide is used

Back 38

Water molecules are split

Front 39

What is often called " anaerobic respiration"

Back 39

Glycolysis

Front 40

Which of these requires NADPH as a reactant in order to happen
A. Light reaction
B. Glycolysis
C. Dark reaction
D. The krebs cycle

Back 40

The dark reaction

Front 41

What produces a netof 2 ATPs and 2 NADHS

Back 41

Glycolysis

Front 42

What transfers energy from FADH to ATP and produces the most ATP in humans

Back 42

The electron transport system

Front 43

Where does glycolysis take place

Back 43

Cytoplasm

Front 44

What does glycolysis produce

Back 44

Pyruvic acid and 2 ATPs

Front 45

Where does the the Krebs cycle take place?

Back 45

In the matrix

Front 46

What cycle in cell respiration makes 2 ATPs and 2 FADHs

Back 46

The Krebs cycle

Front 47

What cycle in cellular respiration is " anaerobic", and doesn't use oxygen

Back 47

The Glycoysis

Front 48

What cellular respiration cycle takes place on the Christae

Back 48

Electron transport system

Front 49

What cellular respiration cycle makes the most ATPs

Back 49

Electron transport System

Front 50

In the dark reaction of photosynthesis, what helps sugar or any othe food be made

Back 50

The storm and enzymes

Front 51

Anthocyanin is what makes leaves

Back 51

Blue or red