LESSON 6: D5 - The Protists

Question 1

What is the most diverse kingdom?

Answer 1

Kingdom protista

Question 2

Can protists be moblie or staionary?

Answer 2

Both

Question 3

Can protists be terristal or aquatic

Answer 3

Both

Question 4

Are all protists harmful?

Answer 4

No, however, many are.

Question 5

What is the protist disease that is the greatest concern to human?

Answer 5

Maleria

-Carried in mosquitos
-Cuased by several speices of Plasmodium

Question 6

Are protist mulit-cellular or uni-cellular

Answer 6

Single celled

Question 7

Do protists have membrane bound organelles?

Answer 7

Yes

Question 8

What charcteristic differentiate kingdom Proista from being put in other kingdoms?

Answer 8

-Cell walls are amde up of cellulose and not chitin like Fungi
-Had given rise to members of kigndom Plantee, and have differen reproduction methods from it
-Animal-like protists are belivied to given rise to all larger organisims in kindom amilia

Question 9

Why are animal-like protists not considerd animals?

Answer 9

-Because animals are multi-ceulluar and protists are not

Question 10

Whos ancestors gave rise to fungi, plants and animals?

Answer 10

Protists

Question 11

What are thethree catgories mebers of protista are group into?

Answer 11

-Fungus
-Animal-like protists
-Plant cell unicellular and multi-cellular

Question 12

What are 3 ways of locomtoion for protists?

Answer 12

• Cilates (Hair like)
  -Flagellates (whip like)
• pseudopodia (faek foot made from cytoplasma)

Question 13

What is Plasmodium

Answer 13

Is a protist thta causes Maleria

Question 14

How is Maleria from an infected mosquito passed to a human?

Answer 14

Passed from the salvia of the mosquito.

Question 15

Giardia Lamlia

Answer 15

• Known as beaver fever
  -found in waters with beaver dams near
  -Drinking the water can lead to stomach pain, diarreah and more

Question 16

Trichomonas baginalis

Answer 16

-Trich is a STD
-Known as a protozan parasite
-Both men and women can be infected
- Includes burnign and itching
-Can be treated with anti-biotics

Question 17

Crypotosporiuium

Answer 17

• Lives in the intestines specifically the small intestine
  -Found in foods, water, surfaces
  -Spread through stool
• Has an outshell which allows it to survive longer
  Signs include cramps, watery stool, weight loss etc

Question 18

Porphyra

Answer 18

• A helpful protists
  -Found in seaweed, paints, makeup, food addtivies, agar and carrageenan

Question 19

Why are protists important?

Answer 19

• Play key rolls in ecosystems such as preforming photosynthesis and acting as producers
  -They can be consumers and help the macroscopic food pryamid
  -Play a role in terrestial ecosystems. For example, they are food in a lot fo soils

Question 20

Who were the first eukaryotes?

Answer 20

Protists

Question 21

How was the nucules formed

Answer 21

-From internal folding of the cell membrane

Question 22

How were organelles like the mitochondria and chloroplast formed?

Answer 22

Endosymbiosis
- When one type of cell is taken in and lives within another cell

Question 23

How is kingdom protista used as a matter of convenince?

Answer 23

• ANY speices that do not fit into the other kingdoms are put into kingdom protista
  -It is sor tof like a “catch-all”

Question 24

Is there a typical protist?

Answer 24

No, because they are very diverse yet still simple. They can differ from one another.

Different

-Energies
-Cellular features
-modes of reproduction
-interactions with their enviroment

Question 25

What organisims do kingodom protista include?

Answer 25

Every eukaryotic organsim that isn't... -Plant -Fungi -Animal KEEP IN MIND ORGANISIMS IN KINGDOM PROTISTA CAN BE MULTICELLULAR OR UNICELLULAR

Question 26

What domian do proists fall under?

Answer 26

Domain Eukarya

Question 27

Where do protists live?

Answer 27

In wet or damp enviroments