Author Question: One possible test for classifying contemporary animals into genera is to check for results of ... (Read 54 times)

bucstennis@aim.com

  • Hero Member
  • *****
  • Posts: 532
One possible test for classifying contemporary animals into genera is to check for results of hybridization between:
 
  a. individuals of different species.
  b. individuals of the same species.
  c. individuals of the same order.
  d. two males only.
  e. two females only.

Question 2

A genus may be defined as a group of
 
  a. reptiles.
  b. closely related species.
  c. species that live in very different adaptive zones.
  d. mammals.
  e. individuals who interbreed but are reproductively isolated from other such groups.



joewallace

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

A

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

For a complete list of videos, visit our video library