Embryological Evidence of Evolution Essentiale: Evolution Evolution Masterclass in Biology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Consider the given two statements:

Statement I:	The embryos of all vertebrates including humans develop a row of vestigial gill slits just behind the head but it is a functional organ only in fish and not found in any other adult vertebrates.
Statement II:	Karl Ernst von Baer noted that embryos never pass through the adult stages of other animals.

1.	Statement I is incorrect and Statement II is correct.
2.	Statement I is correct and Statement II is incorrect.
3.	Both Statement I and Statement II are correct and Statement II explains Statement I.
4.	Both Statement I and Statement II are correct but Statement II does not explain Statement I.

Subtopic: Embryological Evidence of Evolution |

56%

From NCERT

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Hints

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Similar biological structures or sequences in different taxa are homologous if they:

1.	always perform the same function
2.	result from convergent evolution
3.	do not serve any known function
4.	are derived from a common ancestor

Subtopic: Embryological Evidence of Evolution |

87%

From NCERT

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Hints

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.