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TLS Online TPP Program

#Question id: 15668

How is genetic transfer different from sexual reproduction?

#Unit 8. Inheritance Biology
  1. In genetic transfer, genetic material is transferred from one individual to another.
  2. In sexual reproduction genetic material from two individuals is mixed equally
  3. In both processes, the individual donating genetic material retains their original complement of genetic material.
  4. None of these
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TLS Online TPP Program

#Question id: 11576

#Unit 7. System Physiology – Animal

The amino acid tyrosine is a starting substrate for the synthesis of :
TLS Online TPP Program

#Question id: 5698

#Unit 8. Inheritance Biology

A mechanism that can cause a gene to move from one linkage group to another is
TLS Online TPP Program

#Question id: 8892

#Unit 9. Diversity of Life Forms

Which of the following correctly characterizes the phylum Rotifera?
TLS Online TPP Program

#Question id: 4741

#Unit 8. Inheritance Biology

The F2 progeny from a particular cross exhibit a modified dihybrid ratio of 9 : 7 (instead of 9 : 3 : 3 : 1). What phenotypic ratio would be expected from a testcross of the F1?
TLS Online TPP Program

#Question id: 15387

#Unit 8. Inheritance Biology

How might the results of Bernard Davis's U tube experiment have been different if each strain were only mutant for a single gene?