Bimonthly FEBRUARYYYY

Question 0

What did Hooke

Answer 0

In 1665 Hooke was the first to identify cells, and he named them.

Question 1

What are The major principles of the cell theory?

Answer 1

• All organisms are made of cells.
• All existing cells are produced by other living cells.
• The cell is the most basic unit of life.

Question 2

What did LeeUwenHOeK?

Answer 2

In 1674 Because he made better lenses, Leeuwenhoek observed cells in greater detail.

Question 3

What did Schleiden

Answer 3

In 1838 Schleiden was the first to note that plants are made of cells.

Question 4

What did SCHwAnn

Answer 4

In 1839 Schwann con- cluded that all living things are made of cells.

Question 5

What did Virchow

Answer 5

In 1855 Virchow proposed that all cells come from other cells.

Question 6

is a jellylike substance that contains dissolved molecular building blocks—such as proteins, nucleic acids, minerals, and ions.

Answer 6

Cytoplasm

Question 7

are structures specialized to per- form distinct processes within a cell.

Answer 7

Organelles

Question 8

do not have a nucleus or other membrane-bound organelles.

Answer 8

prokaryotic cells

Question 9

have a nucleus and other membrane- bound organelles.

Answer 9

eukaryotic cells

Question 10

which is a network of proteins that is constantly changing to meet the needs of a cell.

Answer 10

Cytoskeleton

Question 11

is the storehouse for most of the genetic infor- mation, or DNA (deoxyribonucleic acid), in your cells.

Answer 11

Nucleus

Question 12

is an interconnected network of thin folded membranes.

Answer 12

The endoplasmic reticulum

Question 13

tiny organelles that link amino acids together to form proteins.

Answer 13

Ribosomes

Question 14

consists of closely layered stacks of membrane-enclosed spaces that process, sort, and deliver proteins.

Answer 14

Golgi Apparatus

Question 15

are a general name used to describe small membrane-bound sacs that divide some materials from the rest of the cytoplasm and transport these materials from place to place within the cell.

Answer 15

Vesicle

Question 16

supply energy to the cell.

Answer 16

Mitochondria

Question 17

is a fluid-filled sac used for the storage of materials needed by a cell.

Answer 17

Vacuole

Question 18

are membrane-bound organelles that contain enzymes.

Answer 18

Lysosomes

Question 19

are cylinder-shaped organelles made of short microtubules arranged in a circle.

Answer 19

Centrioles

Question 20

which is a rigid layer that gives protection, support, and shape to the cell.

Answer 20

Cell wall

Question 21

is a dense region where tiny organelles essential for making proteins are assembled.

Answer 21

Nucleolus

Question 22

is a structure unique to plant cells.

Answer 22

CENTRAL VACUOLE

Question 23

is a eukaryote that is not an animal, a plant, or a fungus.

Answer 23

Protists

Question 24

What are the three types of protists

Answer 24

Animal-like protists Plantlike protists Funguslike protists

Question 25

are het- erotrophs—organisms that consume other organisms.

Answer 25

Animal like protists

Question 26

make their own food by photosynthesis just as plants do.

Answer 26

Plant like protists

Question 27

decompose dead organisms.

Answer 27

Funguslike protists

Question 28

tough polysaccharide that is also found in the shells of insects and their close relatives.

Answer 28

Chitin

Question 29

long strands

Answer 29

Hyphae

Question 30

What are the three part is f the fungi

Answer 30

Hyphae,mycelium and Fruiting body

Question 31

The function of fungi is..

Answer 31

Decompose

Question 32

Fungi are

Answer 32

Heterotrophs that absorbs their food

Question 33

is the real fungi inside of the earth.

Answer 33

Mycelium

Question 34

Is just the reproductory system.

Answer 34

The fruiting body

Question 35

are the smallest and simplest group of fungi and are aquatic and have flagellated spores.

Answer 35

Primitive Fungi

Question 36

form a reproductive sac,or ascus.

Answer 36

Sac Fungi

Question 37

are often found on spoiled food.

Answer 37

Bread Molds

Question 38

have fruiting bodies which are club-shaped.

Answer 38

Club fungi

Question 39

Fungi reproduce..

Answer 39

Sexually and Asexually

Question 40

Yeasts reproduce asexually through

Answer 40

budding

Question 41

Yeasts form asci during

Answer 41

sexual reproduction.

Question 42

are mutualistic partnerships between fungi and the roots of certain plants.

Answer 42

Mycorrhizae

Question 43

is a mutualistic relationship between a fungus and algae or photosynthetic bacteria.

Answer 43

Lichen

Question 44

Fungi and bacteria are the main .

Answer 44

decomposers in any ecosystem

Question 45

Like bacteria, some fungi can be

Answer 45

pathogenic, or disease-causing.

Question 46

The overuse and incorrect use of antibiotics is one ex- ample of

Answer 46

how humans allow pathogens an opportunity to cause infection.

Question 47

is a symbiotic relationship in which both organisms benefit.

Answer 47

Mutualism

Question 48

What are the three types that fungi can mutualism

Answer 48

Lichens, Mycorrhizae, and insects