Biological Classification

Q1. Cetaceans are whales and their rel- atives. The diagram shows some fossils of cetaceans.Which statement provides the best evidence that Am- bulocetus natans is an ancestor of Basilosaurus isis?

Q2. What type of structures are depicted in the above diagram?

Q3. Which of the following gases was likely not present in the atmosphere of the primitive Earth?

Q4. Animals, plants, protists and fungus are all found in Domain

Q5. The kingdom Animalia contains pri marily

Q6. Although these organisms belong to the same phylum, they are classified as different

Q7. The position and shape of the bones in the forelimbs of four present-day a vertebrates were studied. Two of the organisms seemed to be more closely N relatedtoeachotherthantotheother vertebrates. This relationship was most likely based on evidence using the field of -

Q8. The grouping of organisms based on their common ancestors and decent from them is called

Q9. Structures in organisms that have the same function due to similar environ- mental pressures.

Q10. An organism was given scientific name based on what system?

Q11. A tree is called Quercus alba. alba is the

Q12. Organisms are the same ___ when they can have offspring, then those have more offspring.

Q13. Two plants can be conclusively said to belong to the same species if they:

Q14. Whittaker proposed which of the fol- lowing?

Q15. Whichorganisationaltoollinksorgan- isms by their common ancestor?

Q16. Which kingdom contains members who are prokaryotic?

Q17. What type of fruit is this?

Q18. Some snake embryos have small buds resembling limbs. These buds disap- pear at later stages of embryonic de- velopment. These observations sug- gest that these snakes -

Q19. The ___ (also referred to as blue- greenalgae)havechlorophyllasimilar y togreenplantsandarephotosynthetic autotrophs a

Q20. Which of the following organisms are LEAST closely related?

Q21. Common names for certain animals can be misleading.

Q22. The definition of ___ has changed over time, beginning with Aristotle and continuing through the 1940s.

Q23. What is the particular group within a taxonomic system called?

Q24. The unicellular prokaryotes that make up the domain Bacteria are also classified in the kingdom

Q25. Which statement is best supported by the observable structures of the differ- ent humerus bones?

Biological Classification - Part 2

Q1. Cetaceans are whales and their rel- atives. The diagram shows some fossils of cetaceans.Which statement provides the best evidence that Am- bulocetus natans is an ancestor of Basilosaurus isis?

Q2. What type of structures are depicted in the above diagram?

Q3. Which of the following gases was likely not present in the atmosphere of the primitive Earth?

Q4. Animals, plants, protists and fungus are all found in Domain

Q5. The kingdom Animalia contains pri marily

Q6. Although these organisms belong to the same phylum, they are classified as different

Q7. The position and shape of the bones in the forelimbs of four present-day a vertebrates were studied. Two of the organisms seemed to be more closely N relatedtoeachotherthantotheother vertebrates. This relationship was most likely based on evidence using the field of -

Q8. The grouping of organisms based on their common ancestors and decent from them is called

Q9. Structures in organisms that have the same function due to similar environ- mental pressures.

Q10. An organism was given scientific name based on what system?

Q11. A tree is called Quercus alba. alba is the

Q12. Organisms are the same ___ when they can have offspring, then those have more offspring.

Q13. Two plants can be conclusively said to belong to the same species if they:

Q14. Whittaker proposed which of the fol- lowing?

Q15. Whichorganisationaltoollinksorgan- isms by their common ancestor?

Q16. Which kingdom contains members who are prokaryotic?

Q17. What type of fruit is this?

Q18. Some snake embryos have small buds resembling limbs. These buds disap- pear at later stages of embryonic de- velopment. These observations sug- gest that these snakes -

Q19. The ___ (also referred to as blue- greenalgae)havechlorophyllasimilar y togreenplantsandarephotosynthetic autotrophs a

Q20. Which of the following organisms are LEAST closely related?

Q21. Common names for certain animals can be misleading.

Q22. The definition of ___ has changed over time, beginning with Aristotle and continuing through the 1940s.

Q23. What is the particular group within a taxonomic system called?

Q24. The unicellular prokaryotes that make up the domain Bacteria are also classified in the kingdom

Q25. Which statement is best supported by the observable structures of the differ- ent humerus bones?