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what is the difference between acquired and inherited traits ?
Why evolution should not be equated with "progress" ?
Genotypic ratio of dihybrid cross?
what are acquired traits? acquired traits are not capable of directing evolution justify bu 3 reasons.
a trait may be inherited, but may not be expressed. justify this statement with the help of a suitable example.
What are homologous and analogous organs in plant and animals? Please explain in breif with their pictures.
How do Mendel's experiments show that traits are inherited independently??
difference between inherited and acquired trait????
Variation is useful for the survival of species overtime but the variants have unequal change of survival.Explain this statement.
A basket of vegetables contain carrot, potato, radish and tomato. Which of them represent the correct homologous structures?
a) Carrot and potato
b) Carrot and tomato
c) Radish and carrot
How is the sex of the child determined in human beings?
How are evolution and classification related?
What are Mendel's three laws of inheritance?
difference between homologous and analogous organ?????
what is the importance of DNA copying in reproduction?why is variations beneficial to the species but not necessary to an individual? explain
WHAT IS ANALOGOUS ORGAN IN PLANTS ?EXPLAIN WITH EXAMPLE.
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