4 th Quarter EQT Study Guide

1. What do eukaryotic cells have that prokaryotic cells do not have?

a nucleus

2. Which of these is a prokaryotic cell? Why? A. B.

B. Because it does not have a nucleus

8. _____ are tiny infectious particles that consist of genetic material surrounded by a protein coat.

Virus

Which of the following describe viruses? 1. Viruses are small. 2. Viruses are produced in host cells. 3. Viruses contain proteins. 4. Viruses are not living organisms.

ALL of the above

7. What is one function that viruses share with living things?

They reproduce

What is the purpose of a host cell in regards to a virus?

It provides a place for the virus to reproduce.

9. _____ is the protein coat that surrounds the virus

Capsid

11 correctly identify the labeled parts: x = _________.

Genetic material

12. A Rose is a member of what kingdom?

Plantae kingdom

13. Into which kingdom would a unicellular organism that can make its own food and lives on trees be classified?

eubacteria

14. Which kingdom contains organisms that move by using pseudopods, flagella, cilia or contracting vacuoles?

Protista kingdom

15. Organisms in which kingdom usually move by themselves and have advanced nervous systems that allow them to respond to their environment ?

Animalia kingdom

16. Into which kingdom would eukaryotic organisms that have a cell wall and help recycle nutrients through the ecosystem by breaking down dead organic material be classified?

Fungi kingdom

18. What are the seven levels of classification from general to specific?

Kingdom, Phylum, Class, Order, Family, Genus, Species. (King Phillip Came Over For Great Spaghetti)

17. Of what 2 things does a scientific name consist?

Genus and species

19. A scientist finds a new type of single celled organism in an ocean rift vent where the temperature is over 360° C. Into which kingdom would the organism probably be placed?

archaebacteria

20. What characteristic do all of kingdom plantae and some members of the protista kingdom share?

They are autotrophs and contain chloroplasts

21. Which kingdom contains an organism with all these characteristics: eukaryotic, has a cell wall is multi cellular depends completely on other organisms for nutrition

Fungi

22. CharacteristicPresent in Fungi Cell wallsyes Nucleiyes Eggsno ?? Which row of information correctly completes this table? A. Mitochondria l no B. Organs l yes C. multi-celled l yes D. chlorophyll l yes Fungi characteristics

C. multi- celled/yes

A teacher asked students to identify characteristics of organisms in the kingdom Eubacteria. Which student correctly Identified two characteristics? StudentCell organization Nucleus present 1Single-celledno 2Single-celledyes 3Multi-cellularyes 4Multi-cellularno A. Student 1 B. Student 2 C. Student 3 D. Student Characteristics of Eubacteria

A. Student 1

24. StudentNucleus present Cell organization 1noMulti-celled 2yesSingle-celled 3noSingle-celled 4yesMulti-celled Protist characteristics Which student correctly identified characteristics of organisms found in the kingdom protista? A. student 1 B. student 2 C. student 3 D. student 4

d. Student 2 or 4

26. Which statement describes a characteristics shared by organisms classified within the Protista, Plantae, and Fungi kingdoms? A.Their cells have cell walls. B. Theirs cells have chloroplasts. C. Each of their cells has a nucleus. D. Each of their cells has a large vacuole.

C. Each if their cells have a nucleus

25. Which kingdom includes some organisms that have no nucleus and can live in an environment with extremely high salt content ?

archaebacteria

NucleusCell wallchloroplastsConsumerMulti cellular YesNo Yes Characteristics 28. What kingdom does Organism X belong to? Organism X

animalia

27. A walking stick is an insect that looks like a twig from a tree. Which characteristics are best used to classify the walking stick as an animal, and not a plant? A. It is mobile, and it is a consumer. B. It is multi-cellular and eukaryotic. C. Its cells have nuclei and a cell membrane. D. It reproduces and makes energy using sex cells.

A. it’s mobile/ consumer

29.Which statement best describes a characteristic of the organisms in kingdom Animalia? A. They are classified by how they move and obtain food. B. They thrive in extreme environments and lack a nucleus. C. They contain cells that have a nucleus and lack a cell wall. D. They are multicellular and use chlorophyll to manufacture food.

A. They are classified by how they move and obtain food.

30. Be able to distinguish between a food chain, a food web, and an energy pyramid.

31. Grass is eaten by a prairie dog. The prairie dog is eaten by a coyote. What is this an example of?

a food chain

33. What kind of organisms are the following: -cactus -rose -algae

autotrophs or producers

35. In a energy pyramid, which level has the most available energy?

Producer level

36. The base of an energy pyramid represents which organism in an ecosystem?

producers

37. To which group of organisms is the greatest amount of energy available to within an ecosystem?

producers

38. What are organisms that get energy by breaking down the remains of dead organisms called?

decomposers

39. What are organisms that use sunlight to make food called?

producers

40. What is a diagram that shows the amount of energy that moves from one feeding level to another in a food web?

Energy pyramid

41. What is always the first organism in a food chain?

A producer

42. The figure to the left is called _______.

Food chain

43.What is this an example of?

Food web

44.Which organism in the energy pyramid has the most energy?

Algae

45.What is the name of the virus shown?

Bacteriophage

46.Identify each protist: A.B. C.

A. Euglena B. Paramecium C. Amoeba

Identify the structure each protist moves: A.B. C.

A. flagellum B. Cilia C. pseudopod

In binary fission, are the daughter cells Y and Z genetically the same or different than cell X?

Genetically the same

What are the processes in the picture below?

A)endocytosis B)exocytosis

What is external fertilization?

The process where sperm and egg join outside the body (usually in water)

To which phylum do vertebrates belong?

Chordata

Cephalopods (mollusks) move by _____.

Jet propulsion

What does a cnidarian use for defense and to capture prey?

Stinging cells

What are 3 characteristics common to all arthropods?

exoskeleton, segmented bodies, jointed appendages (legs)

What are the 3 groups of worms?

flatworms (Platyhelminthes) roundworms (Nematoda) segmented worms (Annelida)

What are the 3 groups of mammals?

Monotremes, marsupials, and placental mammals