Plant Reproduction Basics
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Questions and Answers

What is the purpose of the anther in a flower?

  • To hold pollen for pollination (correct)
  • To produce seeds for the flower
  • To attract pollinators to the flower
  • To store nutrients for the flower

What is the main function of a pollinator in plant reproduction?

  • To transfer pollen from one flower to another (correct)
  • To protect the plant from harm
  • To provide nutrients to the plant
  • To produce seeds for the plant

What is the result of successful pollination in a flower?

  • The growth of a new plant
  • The production of pollen
  • The formation of a seed (correct)
  • The development of a stamen

What is the function of the pistil in a flower?

<p>To receive pollen for seed formation (A)</p> Signup and view all the answers

What is germination in the context of plant reproduction?

<p>The growth of a seed into a plant (A)</p> Signup and view all the answers

What is the purpose of the eye sensor on the VEX 123 robot?

<p>To detect and respond to object presence (C)</p> Signup and view all the answers

What is the primary role of a scientist?

<p>To ask questions, make observations, and investigate ideas to acquire knowledge and/or solve problems (B)</p> Signup and view all the answers

What is the strongest shape that can be used to construct a bridge?

<p>Triangle (C)</p> Signup and view all the answers

What is the purpose of a patent?

<p>To protect the inventor's ideas from being stolen (C)</p> Signup and view all the answers

What is the first step in the Scientific Inquiry Process?

<p>Ask (B)</p> Signup and view all the answers

What is the name of the famous suspension bridge discussed in the text?

<p>Golden Gate Bridge (D)</p> Signup and view all the answers

What is the term for a person who creates new products or makes existing products better?

<p>Engineer (C)</p> Signup and view all the answers

What is the characteristic of a material that allows it to take in or soak up things like heat, light, or moisture?

<p>Absorbency (C)</p> Signup and view all the answers

What is the term for the shape and lines that make up an object?

<p>Form (B)</p> Signup and view all the answers

What is an object that can resist the flow of heat, sound, or electricity?

<p>Insulator (A)</p> Signup and view all the answers

What are the three states of matter that can change into each other due to temperature change?

<p>Liquid, Gas, Solid (A)</p> Signup and view all the answers

What is the ability of a material to resist forces or stress?

<p>Strength (C)</p> Signup and view all the answers

What is an example of a reversible change?

<p>Ice melting into water, then frozen again back to ice (B)</p> Signup and view all the answers

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