Question 1 of 25
Hints left: 3
Q1
Common names for certain animals can be misleading.
Q2
The kingdom Animalia contains pri marily
Q3
A tree is called Quercus alba. alba is the
Q4
Animals, plants, protists and fungus are all found in Domain
Q5
Which kingdom contains members who are prokaryotic?
Q6
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 -
Q7
Organisms are the same ___ when they can have offspring, then those have more offspring.
Q8
Whittaker proposed which of the fol- lowing?
Q9
The unicellular prokaryotes that make up the domain Bacteria are also classified in the kingdom
Q10
Which statement is best supported by the observable structures of the differ- ent humerus bones?
Q11
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 -
Q12
The ___ (also referred to as blue- greenalgae)havechlorophyllasimilar y togreenplantsandarephotosynthetic autotrophs a
Q13
Two plants can be conclusively said to belong to the same species if they:
Q14
Which of the following organisms are LEAST closely related?
Q15
Whichorganisationaltoollinksorgan- isms by their common ancestor?
Q16
The definition of ___ has changed over time, beginning with Aristotle and continuing through the 1940s.
Q17
What type of fruit is this?
Q18
Which of the following gases was likely not present in the atmosphere of the primitive Earth?
Q19
What is the particular group within a taxonomic system called?
Q20
The grouping of organisms based on their common ancestors and decent from them is called
Q21
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?
Q22
An organism was given scientific name based on what system?
Q23
What type of structures are depicted in the above diagram?
Q24
Structures in organisms that have the same function due to similar environ- mental pressures.
Q25
Although these organisms belong to the same phylum, they are classified as different