Advertisements
Advertisements
Question
Answer the following question.
How are the hereditary changes responsible for evolution?
Solution
APPEARS IN
RELATED QUESTIONS
What do the following symbols used in the topic on heredity represent of TT ?
State Mendel's first law of inheritance.
The science of heredity is known as :
(a) biology
(b) embryology
(c) genetics
(d) biochemistry
A gene is a :
(a) hybrid
(b) heritable trait
(c) pure breed
(d) part of a chromosome that transmits a trait
What do the following symbol used in the topic on heredity represent of XX ?
What do the following symbol used in the topic on heredity represent of tt?
Complete the statement by choosing correct option from below.
The proof for the fact that protein synthesis occurs through -- --- was given by George Beadle and Edward Tatum.
Transfer of information from molecules of DNA to mRNA is called as ______ process.
Explain the process of formation of complex proteins.
Explain the theory of evolution and mention the proof supporting it.
Those organs which have the same basic structure but different functions are called ______
Those organs which have different basic structures but have a similar appearance and perform similar functions are called ______
The remaps (or impressions) of dead animals or plants? that lived in the remote past are known as ______
In the following Question, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
Assertion: Humans, frogs, and birds have a common ancestor.
Reason: Limbs of humans, birds, and frogs are homologous.
Which of the following pair of organs is not homologous?
The organs present in two organisms indicate that they are derived from the same ancestor are ______
Mention three important features of fossils which help in the study of evolution.
