MP3 9 WKS Review

MP3 9 WKS Review

What is a tropisms?

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​Identify each tropism and list characteristics for each.

Tropisms

Multiple Choice

The reason roots grow down and trees grow up is due to? 

• Thigmatropism

• Gravitropism

• Hydroptropism

• Phototropism

Multiple Choice

This picture of a plant bending to grow towards the light is an example of?

• Thigmatropism

• Gravitropism

• Hydrotropism

• Phototropism

Where is the seed originally located? If this is so, how can the shoot system respond in the soil? What is the stimulus?

Multiple Choice

1.- The life of a plant starts from a.......

• A) flower

• B) root

• C) seed

Multiple Choice

What does it mean if a plant has a NEGATIVE gravitropism?

• That the plant grows toward light.
• That the plant grows away from light.
• That the plant grows toward gravity.
• That the plant grows away from gravity. 

Multiple Choice

Roots can be classified as ________

• Positively Geotropic

• Negatively Geotropic

Multiple Choice

The diagram shows a plant growing while lying on its side. How is the plant reacting positively and negatively to gravity?

• the root are reacting negatively by growing downward while the stem and leaves are reacting positively by growing upward

• the root are reacting positively by growing downward while the stem and leaves are reacting negatively by growing upward

• only the roots are reacting by growing downward

• only the leaves and stem are reacting by growing upward

2. What causes plants to wilt?

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Internal and or External?​

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Wilting

Multiple Choice

Turgor pressure is water pressure inside a plant cell.

• True

• False

What kind of organisms will take radiant energy and transform it into chemical energy?

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Radiant Energy to Chemical Energy

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Multiple Choice

Which plant would be stiff and rigid?

• A

• B

Multiple Choice

What is the force inside the central vacuole called?

• The Force

• Turgor Pressure

• Water Pressure

• Thigmotropism

Multiple Choice

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Multiple Choice

What is photosynthesis?

• The process in which humans eat their food
• When a photographer takes a photo.
• To get your pictures from the photo lab.
• The process in which plants make their food.

Draw a simple Food Web​

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From your drawing above, identify/write a food chain

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Food Web

Multiple Choice

What does a food chain represent?

• How all living organisms within a habitat are connected.
• All of the things that a particular animal eats.
• How plants create their own food.
• A single path of energy transfer within a habitat.

Multiple Choice

Which of these organisms would receive energy from the snake?

• Plant

• Rabbit

• Mouse

• Hawk

Multiple Choice

Which of the following is a "primary energy source"?

• Grass

• Sun

• Bacteria

• Soil

Multiple Select

Click on the image to make it larger-- Choose all that apply: The hawk gets energy from...

• mouse

• rabbit

• wildflowers

• snake

Create your own energy pyramid. Make sure to label each level of the energy pyramid and explain the flow of energy

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Energy Pyramid

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Multiple Choice

What organisms are at the bottom of an energy pyramid?

• Producer
• Consumer
• Decomposer
• Scavenger

Multiple Choice

How much energy is passed on to each trophic level in an energy pyramid?

• 10%
• 90%
• 50%
• 80%

Multiple Choice

In the energy pyramid here, which organisms have the most energy available? 

• Producers
• Carnivores
• Herbivores
• Top Predator

Multiple Choice

How much Energy moves on to the next level in the pyramid after some energy go to Waste, Use, & Heat

• 40%
• 10%
• 5%
• 20%

Multiple Choice

How is energy transferred in an energy pyramid?

• 10% to the level above, 90% lost as heat

• 90% to the level above, 10% lost as heat

• 100% to the level above, 90% lost as heat

• 90% to the level above, 90% lost as heat

How is Energy Transferred in this photo?​

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Where is Radiant Energy from the Sun being Converted into chemical energy?​

Energy Transfer in Photosynthesis​

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Energy stored in foods is?

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When you digest food this releases what kind of energy?

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Energy that involves heat is?​

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Energy Transformations

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Multiple Choice

What type of energy transformation occurs, when a hawk eats a mouse and then uses the energy from the mouse to fly?

• mechanical energy to chemical energy

• thermal energy to mechanical energy

• chemical energy to mechanical energy

• mechanical energy to thermal energy

Multiple Choice

What kind of energy is represented in the picture?

• Thermal

• Chemical

• Sound

• Kinetic

Multiple Choice

Energy that transfers heat is?

• Thermal energy

• Potential energy

• Mechanical energy

• Kinetic energy

Tell me the levels of organization that causes the glucose to move to all cell parts of a plant?​

(Most Complex to Simple of Root System)

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​Levels of Organization of Plant

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Multiple Choice

Which of the following is the correct order of organization in living things from most basic (simple) to most complex?

• a.  Organism, cell, tissue, organ, organ system
• a.  Organ system, organ, tissue, cell, organism
• a.  Cell, tissue, organ, organ system, organism
• a.  Cell, organ, tissue, organ, organism, organ system

Multiple Choice

An organ in a plant is made up of....

• root, stem, leaves

• shoot systems & root systems

• push and pull systems

• glucose, water, and sunlight

How does light intensity affect the rate of photosynthesis in this photo?​

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Rate of Photosynthesis

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