Quiz Prep… I Guess

Question 1

Glucose if found in…

Answer 1

In plants through photosynthesis and in our blood (sugar)

Question 2

Plants make _____
Animals make ____

Answer 2

Plants make starch and animals make glycogen

Question 3

What forms your cell membranes?

Answer 3

Phospholipids

Question 4

Neutrons have what kind of charge …

Answer 4

Neutral

Question 5

Carbohydrates are bio-

Answer 5

Molecules

Question 6

Cellulose is used to create stronger walls in….

Answer 6

Plants. And those walls make it harder for other animals to break them down as food

Question 7

What is glycolysis?

Answer 7

The breakdown of glucose during the process of cellular respiration.
It’s the first step of cellular respiration

Question 8

A ribosome is a “superhero” that produces proteins for the cells function through a process called …

Answer 8

Translation

Question 9

Ribosomes are made of …

Answer 9

2 RNA strands and one protein

Question 10

Synthesize means….

Answer 10

To create or combine something

Question 11

Ribosomes are made of two RNA strands and one protein.
Likewise, chromosomes are made of what ….

Answer 11

DNA and proteins !

Question 12

What is the protective structure around the cell membrane?
(It’s simple)

Answer 12

Cell wall

Question 13

All cells have … (fluid part of the cell)

Answer 13

Cytoplasm

Question 14

Bacteria is part of the 2 Domains…

Answer 14

Or tiny prokaryotes that don’t have a nucleus

Question 15

What are the two domains of the unicellular tiny prokaryotes?

Answer 15

Bacteria and Archae

Question 16

Example of a Eukaryote

Answer 16

You. Plants. Animals

Question 17

A membranous organelles forms what
(Think of a large house)

Answer 17

Compartments that separate incompatible chemical reactions in a cell.
They are like the walls of a house

Question 18

______ organelles act like the walls of a house keeping everything separated

((Rhys))

Answer 18

Membranous

Question 19

Every cell in your body has the same…
(Hair, skin, eyelashes)

Answer 19

Genes. BUT they do not have the same proteins

Question 20

Can a virus be seen with a light microscope

Answer 20

No

Question 21

Can a bacterium be seen under a microscope?

Answer 21

Yes

Question 22

In a cell which increases faster?
(Think of a glass of water)

Answer 22

It’s volume increases faster than surface area.
A glass of water filling with water. The volume will increase. In order to get “surface area” you would need a new cup

Question 23

Decrease in surface area to volume ratio (increases or decreases) exchanges across membrane.

Answer 23

Decreases

Question 24

I am an eukaryotic cell. The fluid region outside of my organelles but inside the plasma membrane is …

Answer 24

Cytosol

Question 25

Metabolism is ….

Answer 25

ALL CHEMICAL REACTIONS within a cell

Question 26

Catabolism (catastrophe) in what within a cell…

Answer 26

All breakdown reactions

Question 27

Anabolism is … (Building a muscle)

Answer 27

The build up reactions (Ana from frozen always reacted)

Question 28

A centrosome is …. (Syndrome was always organizing and he interfered with the car in the tree scene)

Answer 28

A microtubule organizing center with 2 centrioles in animal cells

Question 29

The three microtubules are (Sperm travel down an tube)

Answer 29

Centrosome Cilia Flagella

Question 30

The nucleolus is responsible for making …

Answer 30

Ribosomes

Question 31

Nuclear pores …

Answer 31

Are the pores in the nucleus that allow things to leave. Such as ribosomes

Question 32

The nuclear envelope sounds the nucleus. What is it?

Answer 32

A double membrane surrounding the nucleus

Question 33

The chromatin is composed of

Answer 33

DNA

Question 34

The Endoplasmic reticulum (think of a force field shaped like tubes) has ribosomes that attach to it. What is a rough ER mean?

Answer 34

If it contains ribosomes on the surface it is considered “rough” otherwise it’s “smooth”

Question 35

If sugar is added to protein it’s a

Answer 35

Glycoprotein

Question 36

If a carbohydrate is added to the proteins with the ER it is …

Answer 36

Glycolipid

Question 37

Transport Vesicles …

Answer 37

Are Er transports that modify and sort protein

Question 38

Phospholipids are …

Answer 38

Lipids

Question 39

Four main classes or organic molecule…

Answer 39

Carbs Lipids Proteins Nucleic Acids

Question 40

ER transports store and release …. (Boneyard)

Answer 40

Calcium

Question 41

Smooth endoplasmic reticulum does NOT contain …

Answer 41

Ribosomes

Question 42

The two ERs are responsible for making ..

Answer 42

New membranes (that are mostly phospholipids)

Question 43

Transport Vesicles Leah’s ERs and fuse with

Answer 43

Golgi Apparatus

Question 44

Transport of something we need within the cell is …:

Answer 44

Secretion

Question 45

Lysomes can recycle worn out…

Answer 45

Organelles

Question 46

Contractile vacuole (like contractions) can squeeze what out?

Answer 46

Excess water

Question 47

Proteins may be moved and modified and then exit the er via a ______

Answer 47

Transport vesicle

Question 48

The Plasma membrane is like a giant force field allowing things in or out. So when something is being transported (or secreted), a transport vesicle with protein fuses with ….

Answer 48

The plasma membrane

Question 49

A plasma membrane functions include (The big forcefield wall- the men on the wall)

Answer 49

*cell signaling *cell adhesion *membrane transport

Question 50

What gas is needed to breakdown our food?

Answer 50

Oxygen

Question 51

Do Animal cells have a cell wall?

Answer 51

Animal cells simply have a cell membrane, but no cell wall. The ECM acts in place of it

Question 52

A domain is …

Answer 52

A portion of a protein with a particular structure and function.

Question 53

A cellulose is a polysaccharide characterized by ….

Answer 53

An unbranched linear structure and high degree of hydrogen bonding