حل نموذج امتحان في العلوم باللغة الإنجليزية للصف الخامس انسبير - الفصل الثالث (2)

Science – Inspire General

EOT Revision sheet depend on MOE EOT coverage

Name:

Term 3 Grade 5

_____ is the evaporation of water from a plant’s leaves.

Transpiration، Water absorption، Storage، Nutrient evaporation

Plants use water, ________________, and light energy to produce sugar and ________________.

Which of the following are located on a plant’s leaves?

phloem، roots

Which of the following materials used by plants to make food can be found in the air?

pollen، oxygen، soil، carbon dioxide

Water is carried from the roots through the stem by tissues called ________________.

stems

Plants cannot grow too close together because their _____ need to spread out and absorb nutrients from the soil.

petals، xylems

Phloem are tissues that transport _______________ to all parts of the plant.

sugars، Sugar and water، water

Which two functions do the leaves of a plant serve in obtaining the nutrients needed for survival?

Leaves take in sunlight and oxygen.

Leaves take in sunlight and carbon dioxide.

Leaves take in water and give off oxygen.

Leaves take in water and give off carbon dioxide.

Which of the following provides the function of transporting water to all parts of a plant?

evaporation

The adjacent shows the plant structure: 1. label letters (A), (B), (C), (D) using: (Nutrients – Oxygen - Carbon dioxide – Water)

 Letter A ------------ Letter B ----------- Letter C ----------- Letter D -----------2. How do plants replace water after water evaporation from the leaves? ------------------------------------------------------------------------------------------

Which is found inside the stem of a plant?

Epidermis، Xylem، root hairs، leaves

The figure below shows plants in a greenhouse.

1. What is the original source of energy for plants to grow?

................................................................................................ 2. Why would it be a disadvantage if plants grow too close together?

................................................................................................ 3. What is the importance of the greenhouse?

Woody vines can grow and climb high into the tree canopy to get _____________.

Sunlight، Sugar

Which of the following defines the ability to perform work or change something?

Cycle، Energy، Habitat، Niche

Label the picture using the words given:

(O2 – Closed Stomata – CO2 – Open Stomata – H2O) 1. ------------------------------------------------2. -----------------------------------------------3. ----------------------------------------------4. ---------------------------------------------5. ----------------------------------------------

16. Hamad investigated how the amount of sunlight affects plant growth. Use his data to answer the following questions. Assume that each plant was provided 20 ml of water per day.

I. The average height of Plant B is __________________________ II. Which condition fevered the most growth? ................................................................................................ III. Which plant had the least growth? Why? ............................................................................................. Reason: ................................................................................................

The figure shows a plant structure. Which gas is indicated by letter

(A)، Helium

The figure represents the leaves. Which best describes the function of the stomata?

Allow air to enter

Allow water to escape

Absorb sunlight، Store sugar

Water and carbon dioxide combine in the presence of _________ to produce sugar and oxygen.

electric energy، sound energy، light energy، nuclear energy

The figure represents some plantes. Which plant part is responsible for absorbing water?

Flowers، Stem

The figure shows Xylem and Phloem. Which of the following statements is correct?

Phloem transports gases، Xylem transports sugar

Which material is indicated by the letter (D) in the figure?

Xylem transports water Phloem transports gases

Which material is indicated by the letter (C) in the figure?

The figure shows Xylem and Phloem. Which statement is correct?

Phloem transports sugar to all parts of plant.

Xylem transports gases to all parts of plant.

Xylem transports sugar to all parts of plant.

Phloem transports water to all parts of the plant.

What are the products of combining water and carbon dioxide in the plant leaves in presence of light energy?

Oxygen and nitrogen، Sugar and oxygen، Nitrogen and oxygen، Sugar and nitrogen

Phloem transports gases and xylem transports sugar

Xylem transports water and phloem transports sugar

Xylem transports sugar and phloem transports water

Phloem transports sugar and xylem transports gases

Which of the following best defines the tiny opening on underside of leaves that allows air to enter?

Stomata، Xylem

Which of the following are considered basic needs of plants?

Water and nitrogen، Air and shelter، Sugar and shelter

Water, air, and sunlight

Which best defines evaporation of water from the plant’s leaves?

Absorption، Photosynthesis، Transportation

Fill in the boxes in the plant image with the correct plant part and function:

2. Explain the process of transpiration and its relation with plant’s. ------------------------------------------------------------------------------------------------------------------------