346353
Theory of natural selection of Darwin was based on
1 Variations, which are inherited will give rise to new species
2 Good traits are preserved
3 Prodigility of reproduction, mass production of species, large number of birth rate and survival of the fittest.
4 Mass conservation of mutations.
Explanation:
Darwins theory of natural selection is based on over production, struggle for existence, variations and survival of the fittest.
BIOXII07:EVOLUTION
346354
Lamarck was a
1 A Russian naturalist
2 A French botanist
3 A French naturalist
4 A Russian biologist
Explanation:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, towards human "perfection." Species didn't die out in extinctions, Lamarck claimed. He was a French Naturalist.
BIOXII07:EVOLUTION
346355
Darwin explains all the following except
1 Organisms tend to produce more number of offspring than can survive
2 Within each species there are variations
3 Offspring with better traits that overcome competition are best suited for the environment
4 Variations may or may not be inherited from parents to offspring through genes
Explanation:
Darwin's theory cannot explain the inheritance of variations from parents to offsprings through the genes. Darwin didn't have any idea regarding the genes nor genetics. It was gregor mendel who discovered the basic principles of heredity.
BIOXII07:EVOLUTION
346356
The present giraffe has a long neck as compared to its ancestors. Lamarck believed it could be due to
1 Natural selection
2 Branching descent
3 Inheritance of acquired characters
4 Mutation
Explanation:
According to Lamarck, the giraffe got its long neck because its ancestors stretched theirs to eat leaves that were just out of reach. This stretching of the neck was passed on to their offspring, over generations, until it reached its current length.
BIOXII07:EVOLUTION
346357
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in_______ originated on earth.
1 Chemical capability
2 Metabolic capability
3 Physical capability
4 None of these
Explanation:
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in metabolic capability originated on earth. The essence of Darwinian theory about evolution is natural selection. The rate of appearance of new forms is linked to the life cycle or the life span
346353
Theory of natural selection of Darwin was based on
1 Variations, which are inherited will give rise to new species
2 Good traits are preserved
3 Prodigility of reproduction, mass production of species, large number of birth rate and survival of the fittest.
4 Mass conservation of mutations.
Explanation:
Darwins theory of natural selection is based on over production, struggle for existence, variations and survival of the fittest.
BIOXII07:EVOLUTION
346354
Lamarck was a
1 A Russian naturalist
2 A French botanist
3 A French naturalist
4 A Russian biologist
Explanation:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, towards human "perfection." Species didn't die out in extinctions, Lamarck claimed. He was a French Naturalist.
BIOXII07:EVOLUTION
346355
Darwin explains all the following except
1 Organisms tend to produce more number of offspring than can survive
2 Within each species there are variations
3 Offspring with better traits that overcome competition are best suited for the environment
4 Variations may or may not be inherited from parents to offspring through genes
Explanation:
Darwin's theory cannot explain the inheritance of variations from parents to offsprings through the genes. Darwin didn't have any idea regarding the genes nor genetics. It was gregor mendel who discovered the basic principles of heredity.
BIOXII07:EVOLUTION
346356
The present giraffe has a long neck as compared to its ancestors. Lamarck believed it could be due to
1 Natural selection
2 Branching descent
3 Inheritance of acquired characters
4 Mutation
Explanation:
According to Lamarck, the giraffe got its long neck because its ancestors stretched theirs to eat leaves that were just out of reach. This stretching of the neck was passed on to their offspring, over generations, until it reached its current length.
BIOXII07:EVOLUTION
346357
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in_______ originated on earth.
1 Chemical capability
2 Metabolic capability
3 Physical capability
4 None of these
Explanation:
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in metabolic capability originated on earth. The essence of Darwinian theory about evolution is natural selection. The rate of appearance of new forms is linked to the life cycle or the life span
346353
Theory of natural selection of Darwin was based on
1 Variations, which are inherited will give rise to new species
2 Good traits are preserved
3 Prodigility of reproduction, mass production of species, large number of birth rate and survival of the fittest.
4 Mass conservation of mutations.
Explanation:
Darwins theory of natural selection is based on over production, struggle for existence, variations and survival of the fittest.
BIOXII07:EVOLUTION
346354
Lamarck was a
1 A Russian naturalist
2 A French botanist
3 A French naturalist
4 A Russian biologist
Explanation:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, towards human "perfection." Species didn't die out in extinctions, Lamarck claimed. He was a French Naturalist.
BIOXII07:EVOLUTION
346355
Darwin explains all the following except
1 Organisms tend to produce more number of offspring than can survive
2 Within each species there are variations
3 Offspring with better traits that overcome competition are best suited for the environment
4 Variations may or may not be inherited from parents to offspring through genes
Explanation:
Darwin's theory cannot explain the inheritance of variations from parents to offsprings through the genes. Darwin didn't have any idea regarding the genes nor genetics. It was gregor mendel who discovered the basic principles of heredity.
BIOXII07:EVOLUTION
346356
The present giraffe has a long neck as compared to its ancestors. Lamarck believed it could be due to
1 Natural selection
2 Branching descent
3 Inheritance of acquired characters
4 Mutation
Explanation:
According to Lamarck, the giraffe got its long neck because its ancestors stretched theirs to eat leaves that were just out of reach. This stretching of the neck was passed on to their offspring, over generations, until it reached its current length.
BIOXII07:EVOLUTION
346357
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in_______ originated on earth.
1 Chemical capability
2 Metabolic capability
3 Physical capability
4 None of these
Explanation:
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in metabolic capability originated on earth. The essence of Darwinian theory about evolution is natural selection. The rate of appearance of new forms is linked to the life cycle or the life span
346353
Theory of natural selection of Darwin was based on
1 Variations, which are inherited will give rise to new species
2 Good traits are preserved
3 Prodigility of reproduction, mass production of species, large number of birth rate and survival of the fittest.
4 Mass conservation of mutations.
Explanation:
Darwins theory of natural selection is based on over production, struggle for existence, variations and survival of the fittest.
BIOXII07:EVOLUTION
346354
Lamarck was a
1 A Russian naturalist
2 A French botanist
3 A French naturalist
4 A Russian biologist
Explanation:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, towards human "perfection." Species didn't die out in extinctions, Lamarck claimed. He was a French Naturalist.
BIOXII07:EVOLUTION
346355
Darwin explains all the following except
1 Organisms tend to produce more number of offspring than can survive
2 Within each species there are variations
3 Offspring with better traits that overcome competition are best suited for the environment
4 Variations may or may not be inherited from parents to offspring through genes
Explanation:
Darwin's theory cannot explain the inheritance of variations from parents to offsprings through the genes. Darwin didn't have any idea regarding the genes nor genetics. It was gregor mendel who discovered the basic principles of heredity.
BIOXII07:EVOLUTION
346356
The present giraffe has a long neck as compared to its ancestors. Lamarck believed it could be due to
1 Natural selection
2 Branching descent
3 Inheritance of acquired characters
4 Mutation
Explanation:
According to Lamarck, the giraffe got its long neck because its ancestors stretched theirs to eat leaves that were just out of reach. This stretching of the neck was passed on to their offspring, over generations, until it reached its current length.
BIOXII07:EVOLUTION
346357
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in_______ originated on earth.
1 Chemical capability
2 Metabolic capability
3 Physical capability
4 None of these
Explanation:
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in metabolic capability originated on earth. The essence of Darwinian theory about evolution is natural selection. The rate of appearance of new forms is linked to the life cycle or the life span
346353
Theory of natural selection of Darwin was based on
1 Variations, which are inherited will give rise to new species
2 Good traits are preserved
3 Prodigility of reproduction, mass production of species, large number of birth rate and survival of the fittest.
4 Mass conservation of mutations.
Explanation:
Darwins theory of natural selection is based on over production, struggle for existence, variations and survival of the fittest.
BIOXII07:EVOLUTION
346354
Lamarck was a
1 A Russian naturalist
2 A French botanist
3 A French naturalist
4 A Russian biologist
Explanation:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, towards human "perfection." Species didn't die out in extinctions, Lamarck claimed. He was a French Naturalist.
BIOXII07:EVOLUTION
346355
Darwin explains all the following except
1 Organisms tend to produce more number of offspring than can survive
2 Within each species there are variations
3 Offspring with better traits that overcome competition are best suited for the environment
4 Variations may or may not be inherited from parents to offspring through genes
Explanation:
Darwin's theory cannot explain the inheritance of variations from parents to offsprings through the genes. Darwin didn't have any idea regarding the genes nor genetics. It was gregor mendel who discovered the basic principles of heredity.
BIOXII07:EVOLUTION
346356
The present giraffe has a long neck as compared to its ancestors. Lamarck believed it could be due to
1 Natural selection
2 Branching descent
3 Inheritance of acquired characters
4 Mutation
Explanation:
According to Lamarck, the giraffe got its long neck because its ancestors stretched theirs to eat leaves that were just out of reach. This stretching of the neck was passed on to their offspring, over generations, until it reached its current length.
BIOXII07:EVOLUTION
346357
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in_______ originated on earth.
1 Chemical capability
2 Metabolic capability
3 Physical capability
4 None of these
Explanation:
Evolution by natural selection, in a true sense would have started when cellular forms of life with differences in metabolic capability originated on earth. The essence of Darwinian theory about evolution is natural selection. The rate of appearance of new forms is linked to the life cycle or the life span
