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TLS Online TPP Program

#Question id: 4913

Which one of the following statements is INCORRECT about cytoplasmic inheritance?

#Unit 8. Inheritance Biology

  1. Cytoplasmic genes are not follow principle of segregation

  2. Cytoplasmically inherited characteristics frequently exhibit extensive phenotypic variation

  3. Reciprocal crosses give different results when cytoplasmic genes encode a trait

  4. Cytoplasmically inherited traits are present in only females

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TLS Online TPP Program

#Question id: 5091

#Unit 5. Developmental Biology

In all vertebrate animals, development requires ________.
TLS Online TPP Program

#Question id: 5108

#Unit 5. Developmental Biology

The absence of limbs in snakes may be attributable to the evolution of changes in:
TLS Online TPP Program

#Question id: 15765

#Unit 5. Developmental Biology

What is symmetrical differentiation?
TLS Online TPP Program

#Question id: 15768

#Unit 5. Developmental Biology

A stem cell has the power to produce many different types of differentiated cells. This phenomenon is known as
TLS Online TPP Program

#Question id: 15769

#Unit 5. Developmental Biology

A stem cell capable of producing all the cells of the embryo is said to be
TLS Online TPP Program

#Question id: 15770

#Unit 5. Developmental Biology

During development, if a cell has committed to a particular fate, it is said to be