This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: After reading the paragraph below, answer the questions that follow.In the North Pacific Ocean, two ... (Read 454 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 15, 2019
After reading the paragraph below, answer the questions that follow.

In the North Pacific Ocean, two groups of the same species of killer whales (Orcinus orca) appear to be forming two different species based on what they eat. One group eats fish and the other eats mammals such as seals. Scientists can tell what they eat based on their teeth, because whales that feed on fish have significantly different wear patterns.


Which of the following would be the least useful procedure to perform in determining whether or not this speciation has occurred?
◦ Compare teeth of whales alive today to teeth of whales in ancient samples.
◦ Compare stomach contents of whales from each of the two populations.
◦ Compare DNA samples from fish eaters and mammal eaters.
◦ Compare body shape of whales from each population.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by corkyiscool3328 on Jul 15, 2019

ciecieme

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jul 15, 2019
Gracias!

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

layers of the skull to memorize for intracranial questions layers of the skull to memorize for intracranial questions
European Claims in North America after British Victory, 1763 European Claims in North America after British Victory, 1763
Patient Education Follow-up Plan Patient Education Follow-up Plan
A steady needle reading that rises 2 or 3 inches Hg when the engine speed is increased slightly ... A steady needle reading that rises 2 or 3 inches Hg when the engine speed is increased slightly ...
Ocean water flows vertically and horizontally, influencing climate Ocean water flows vertically and horizontally, influencing climate
Answer Answer
Video: Inflammation Animation

For a complete list of videos, visit our video library