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#Question id: 8907


The endoskeletons of most vertebrates are composed of calcified

#Section 2: Evolution
  1. cartilage.
  2. silica.
  3. chitin.
  4. dentin.

Answer:- Option(s): 1


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TLS Online TPP Program

#Question id: 8914

#Section 2: Evolution

Which of the following is (are) unique to animals?

TLS Online TPP Program

#Question id: 8851

#Section 2: Evolution

Why is territoriality an adaptive behavior for songbirds maintaining populations at or near their carrying capacity?

TLS Online TPP Program

#Question id: 10626

#Section 2: Evolution

Following is a hypothetical life table of species.


Following some statement is given

A- Proportional of survive is constant over different age group

B- Greater mortality in young age

C. Follow type II survivorship curve

D. Follow type III survivorship curve

Which of the following above statement is correct?

TLS Online TPP Program

#Question id: 4640

#Section 2: Evolution

During drought years on the Galapagos, small, easily eaten seeds become rare, leaving mostly large, hard-cased seeds that only birds with large beaks can eat. If a drought persists for several years, what should one expect to result from natural selection?

TLS Online TPP Program

#Question id: 4588

#Section 2: Evolution

 Which statement illustrates the connection between natural selection and overreproduction of a population?

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