Lessons 18-20

Question 1

What did Anton van Leo when Hoock do in 1668

Answer 1

He constructed the higher powered compound light microscope

Question 2

What did then Leewin Holick do in 1674

Answer 2

He observes micro organisms

Question 3

What did swan and slide in state in 1838

Answer 3

They stated that all living things are made out of cells and carry out functions

Question 4

What did swan down

Answer 4

Animal cells

Question 5

What did Verchow do in 1839

Answer 5

He proposed cells growth and divide

Question 6

What are all living things

Answer 6

Made up of cells, responded to the environment, have the ability to reproduce, move, grow and develop

Question 7

What are the three concepts to the cell theory

Answer 7

Every living thing is made up of one or more cells, cells carry out the functions needed to support life, cells come from only other living things

Question 8

What is the nucleus

Answer 8

Function: holds the DNA
Parts: nucleosis: dark spot in the middle of the nucleus that helps make ribosomes

Question 9

What are ribosomes

Answer 9

Protein zones, function: makes proteins, found in all cells, prokaryotic and eukaryotic

Question 10

What is the endoplasmic reticulum

Answer 10

The roads, function: the internal delivery system of the cell

Question 11

What is the Golgi complex

Answer 11

The shippers, function: packages modifies and transport materials to different location inside/outside of the cell, appearance: stack of pancakes

Question 12

What is mitochondria

Answer 12

The powerhouse, function: energy for Mason, breaks down glucose to make ATP, ATP: is the major fuel for all cell activities that require energy

Question 13

What is a lysosomes

Answer 13

The garbage men, removes waste from inside the cell

Question 14

What is a vacuole

Answer 14

Function: stores water, also in animals, but much smaller, this is what makes lettuce crisp, no water, plant wilts

Question 15

What is a chloroplast

Answer 15

Function: traps energy from the sun to produce food for the plant cell, green in color because of Clore Phil, which is a green pigment

Question 16

What is a cell wall

Answer 16

Function: provide support and protection to the cell membrane, found outside the cell membrane in bolded plant cells

Question 17

What are organelles

Answer 17

Small structures inside of a cell that perform essential functions

Question 18

What is a level of body organization

Answer 18

Within multicellular organisms there’s division of labor. Space each part of the body has a job to do and as each part doesn’t special job, it works in harmony with all of the other parts

Question 19

What are the levels of body organization from simplest a complex

Answer 19

Cells, tissues, organs, systems, organisms (or cotso!)

Question 20

What are cells

Answer 20

The basic unit in the human body, all cells are specialized functions, examples are nerve cells, bone cells, and blood cells

Question 21

What are tissues

Answer 21

A group of specialized cells that work together to perform the same function

Question 22

What are the four basic types of tissue in the human body

Answer 22

Nerve tissue: carry signals back-and-forth from brain to body, muscle tissue: contracts and extends making body parts move, epithelial tissue: cover surface of body and organs, connective tissue : connects
parts of the body and provide support

Question 23

What are organs

Answer 23

A group of different tissues that work together to perform a specific function, it’s task is more complex than tissues, examples are heart is made of muscle and connective tissue used to pump blood throughout the body

Question 24

What is the organ system

Answer 24

Two or more organs that work together to perform a specific function, each organ system has its own function but the systems work together depends on what another, there are 11 different organ systems in the human body

Question 25

What is the correct order of organization in the body

Answer 25

Cell, tissue, organ, organ system

Question 26

What does a bone cell do

Answer 26

Hold you up

Question 27

What does the skin cells do

Answer 27

Mix up your skin/provides protection

Question 28

What is a red blood cell do

Answer 28

Carries oxygen

Question 29

What does a muscle cell do

Answer 29

It helps you move

Question 30

What does a nerve cell do

Answer 30

Send signals to the brain

Question 31

What is a route cell in a plant do

Answer 31

Carries water throughout the plant

Question 32

What does the shape jail

Answer 32

The shape of a cell is related to its function inside of the organism

Question 33

What did Robert Hook do in 1655

Answer 33

He observes cork cells using an early microscope