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Observe the picture and answer the following questions.
A) Which evidence of evolution is shown in the picture?
B) What can be proven with this proof?
C) Give one more example of evidence of evolution
Concept: Evidence of Evolution > Morphological Evidences
Answer the following question.
Wisdom teeth : Vestigial organs :: Lungfish : ....................
Concept: Evidence of Evolution > Morphological Evidences
a) Explain in brief - Lamarck’s principle of ‘use or disuse of organs’.
b) Give two examples.
c) What are ‘acquired characters’?
Concept: Lamarck’s Theory of Evolution (Lamarckism)
Complete the following chart:
Concept: Evidence of Evolution > Morphological Evidences
What do you mean by vestigial structures? Name four vestigial organs found in man.
Concept: Evidence of Evolution > Morphological Evidences
State Darwin’s theory of evolution.
Concept: Darwin’s Theory of Natural Selection (Darwinism)
Explain the importance of Anatomical evidences with examples.
Concept: Evidence of Evolution > Morphological Evidences
Which process is shown in the diagram given below?
Concept: Protein Synthesis
Name the parts shown in the diagram.
Human jaw
Concept: Evidence of Evolution > Morphological Evidences
Match the following.
| Column A | Column B |
| 1) Morphological evidences | a) Tail-bone or wisdom teeth |
| 2) Paleontological evidences | b) Leaf venation |
| c) Fossils |
Concept: Evidence of Evolution > Morphological Evidences
Give scientific reason.
Duck-billed platypus shows relationship with mammals.
Concept: Evidence of Evolution > Morphological Evidences
Complete the flowchart.
Concept: Evidence of Evolution > Morphological Evidences
Distinguish between the following.
Transcription and Translation
Concept: Protein Synthesis
Write the answers to the questions by observing the figure below.
 |
 |
 |
| (a) | (b) | (c) |
- Write the name of the animal ‘(a)’ in the figure.
- Write the name of the animal ‘(b)’ in the figure.
- Write the name of the animal ‘(c)’ in the figure.
- Which evolutionary evidence is illustrated by this figure?
- Write the definition of that evidence for evolution.
Concept: Evidence of Evolution > Morphological Evidences
Complete the following diagram:
Concept: Evidence of Evolution > Morphological Evidences
Complete the following chart:
Concept: Evidence of Evolution > Morphological Evidences
Give a scientific reason.
Morphological evidences suggest that dog, sheep and wolf have a common origin.
Concept: Evidence of Evolution > Morphological Evidences
