Контрольная работа по теме Водоросли билигвальная биология

Name: Surname: 7th Class QUIZ Date:

PART A: Fill in the blanks with a word (Starch, Protein, Marine, Pigment, Flagella, Chlorophyta)

1. Chlamydomonas move with their ...........................................

2. Brown algea live in...................................................................

3. Chlorophyta’ s cell wall is made up of......................................

4. Green algea’s known as( common phylum name)....................

5. Red color is given by ..........................................in Rhadophyta

6. Green algea’s store foods as......................................................

PART B: Choose the correct answer

1. Unicellular algea belongs to......................

1. Brown algea b) red algea c)green algea d) phaeophyta

2. The function of contractile vacuole is………................

a)excretion water from the cell b) accumulation of nutritious matters

c)realization of the photosynthesis d) store starch molecules

3- Which of the following have NOT got flagella?

1. Chlorophyta b) Rhadophyta c) green algae d)phaeophyta

4. Which of the following have chloropyhta?

1. Only red color b) only green color c)only brown color d) red and green color

4. Which of the following store starch in their cells?

1. Chlorophyta b) Rhadophyta c) brown algea d)phaeophyta

4. Which of the following used to make some products?

1. Chlorophyta b) Rhadophyta c) green algae d)phaeophyta

PART C: Explain the following questions

1. What do you think about biology? 2- What do you know about Algea? 3- Explain the structure of Chlomydomas?

Name: Surname: 7th Class QUIZ Date:

PART A: Fill in the blanks with a word (Pigment, Protein, Phaeophyta, Starch, Marine, Flagella)

1. Red algea live in...........................................................................

2. Brown algea’s known as( common phylum name)......................

3. Chlomydomonas’ s cell wall is made up of..................................

4. Movement of Chlamydomonas is provided by............................

5. Green algea’s store foods as........................................................

6. Brown color is given by ........................................in Phaeophyta

PART B: Choose the correct answer

1. Which of the following store starch in their cells?

a)Chlorophyta b) Rhadophyta c) brown algea d)phaeophyta

2- Which of the following have NOT got flagella?

1. Chlorophyta b) Rhadophyta c) green algae d)phaeophyta

3- Unicellular algea belongs to......................

1. Brown algea b) red algea c)green algea d) phaeophyta

4- Which of the following used to make some products?

1. Chlorophyta b) Rhadophyta c) green algae d)phaeophyta

5- Which of the following have chloropyhta?

1. Only red color b) only green color c)only brown color d) red and green color

6-The function of contractile vacuole is………................

a)excretion water from the cell b) accumulation of nutritious matters

c)realization of the photosynthesis d) store starch molecules

PART C: Explain the following questions

1. What do you think about biology? 2- What do you know about Algea? 3- Explain the structure of Chlomydomas?