Charles Darwin

Q.

Differentiate between theories of Lamarck and Darwin.

Q.

What are the 3 parts of Darwins theory of evolution?

Q.

What is the essence of darwinian theory about evolution?

Q.

Which were the three biologists who independently rediscovered Mendel's principles in 1900 AD?

1. Sutton, Morgan and Bridges

2. Bateson, Punnett and Bridges

3. Avery, MacLeod and McCarty

4. Hugo de Vries, Correns and Tschermak

Q.

Name the scientist who gave the theory of evolution

Q.

What is Darwins theory of evolution summary?

Q.

The theory of Natural Selection was proposed by

(a) Mendel

(b) Lamarck

(c) Wallace

(d) Darwin

Q. Which of the following scientist(s) proposed the theory of evolution by natural selection?

1. Charles Darwin
2. Gregor Mendel
3. Jean-Baptiste Lamarck
4. Carl Linnaeus

Q. Explain Darwin's theory of evolution in 6 points.

Q. Explain darwin theory of evolution

Q. Name the evidence of evolution depicted in the given pictures.

1. 
2. 
3. 
4. 

Q.

Evolution is defined as the:

1. Progressive development of a race

2. Development of a race

3. History of a race

4. History and development of a race along with variations

Q.

Who put forth the idea of evolution driven by Natural Selection?

Q. Why did Darwin’s finches on Galapagos Islands develop different types of beaks?

1. To fight off predatory birds
2. To attract the opposite sex
3. To avoid competition for food
4. All of these
5. None of these

Q.

What do you understand by the term 'evolution'? State Darwin's theory of evolution.

Q.

How is heredity related to the theory of evolution?

Q. Who had given the theory of evolution of evolution of species by natural selection?

1. Oparin
2. Lamarck
3. Darwin
4. Haldane

Q. State the theory of evolution

Q. Charles Darwin is credited with

1. The theory of natural selection
2. Charles laws
3. Galapagos island theory
4. Theory of finches

Q. Which of the following scientist(s) proposed the theory of evolution by natural selection?

1. Jean-Baptiste Lamarck
2. Charles Darwin
3. Gregor Mendel
4. Carl Linnaeus

Q. Why did finches on Galapagos Islands develop different types of beaks?

1. To avoid competition for food
2. To attract the opposite sex
3. To fight off predatory birds
4. All of these

Q. Darwin worked on Galapagos finches. The number of species of these finches is

1. 10
2. 12
3. 15
4. 11

Q. Animals active at day time are called as

1. Nocturnal
2. Herbivore
3. Diurnal
4. Insectivore

Q. Why did Darwin’s finches on Galapagos Islands develop different types of beaks?

1. To fight off predatory birds
2. To attract the opposite sex
3. To avoid competition for food
4. All of these
5. None of these

Q. The phrase "It was no accident"(line $1$) implies that the author of Passage $1$ believes that Darwin.

1. Exploited the sympathies of his audience to gain support for his theory
2. Knew that the resemblance between dogs and humans could not be accounted for by his theory
3. Wished to convince the public to celebrate the virtues of dogs
4. Considered intelligence to be largely a matter of luck
5. Believed that the way previous authors had written about dogs was inaccurate

Q. The biogenetic law was proposed by

1. Haeckel
2. Haldane
3. Hooke
4. Schleiden

Q. Darwin’s theory of Natural Selection was based on-

1. Inheritance of acquired characters
2. Mutation
3. Enormous rate of reproduction in organisms, struggle for existence and survival of the fittest
4. Changes due to the use and disuse of organ

Q. Charles Darwin was the first scientist to propose the theory of evolution.

1. False
2. True

Q. Name the evidence of evolution depicted in the given pictures.

1. 
2. 
3. 
4. 

Q. The book 'Descent of Man and Selection in Relation to Sex' was written by

1. J B. Lamarck and C. Darwin
2. Charles Darwin
3. Robert Brown
4. F.B. Sumner and E. Darwin