CIE Biology Paper-5: Specimen Questions 39 - 41 of 62

Question number: 39

Short Answer Question▾

Write in Short

Figure shows T. S of typical flower. Label its different parts.

Figure shows T.S of typical flower

Figure shows T. S of typical flower

Figure shows T. S of typical flower. Label its different parts. What are the four main parts of flower?

Explanation

Detailed labelling given below:

shows given image of flower.

shows given image of flower.

Figure shows T. S of typical flower (labeled)

A typical flower consist of mainly four type of parts

  • Calyx-It consisting sepals
  • Corolla-Consisting of petals
  • Androecium-Consisting of stamens
  • Gynoecium or pistil -consisting of carpels

Question number: 40

Short Answer Question▾

Write in Short

There is an animal, which have a hard body covering.

Is this animal is an insect? Write some visible characteristics related to such animal

Image shows housefly

Image shows housefly

Image shows a house fly, identify its class

Explanation

Yes, it is an insect and its visible characteristics are-

  • It has three body parts which are thorax, abdomen and head
  • It has six legs
  • Feelers
  • Protected with hard cover

Question number: 41

Essay Question▾

Describe in Detail

Find the relationship between the distance of light source and the no. of bubbles generate by the aquatic plant during the process of photosynthesis. Explain it with the help of graph.

shows the relation in distance of light source from plant

shows the relation in distance of light source from plant

Figure shows the relation in distance of light source from plant and number of bubbles produce

Explanation

The number of bubbles increase as the distance of the light source from the aquatic plant decreases and the graph will be

Graph shows the relation in distance

Graph shows the relation in distance

Graph shows the relation in distance of light source from plant and number of bubbles produce and the no. of bubble will increase as the distance of the light source from the aquatic plant decreases.

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