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

Author Question: Speciation can occur as a result of all of the following except a. geographic isolation b. ... (Read 50 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 10, 2018
Speciation can occur as a result of all of the following except
 
  a. geographic isolation
  b. natural selection acting on populations
  c. ecological separation
  d. lack of differences in habitats
  e. limited gene exchange

Question 2

Unlike a cladogram, a phylogenetic tree
 
  a. includes the dimension of time
  b. does not suggest ancestral-descendant relationships
  c. is one-dimensional
  d. are used by physical anthropologists to identify and assess the utility of traits
  e. are used by physical anthropologists to make testable hypotheses regarding relationships between groups of organisms


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diana chang

  • Sr. Member
  • ****
  • Posts: 288
Reply #1 on: Jul 10, 2018
Answer to Question 1

d

Answer to Question 2

a


abern

  • Member
  • Posts: 533
Reply 2 on: Jul 10, 2018
Wow, this really help

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Examples of covalent modifications that occur to the amino terminal tails of histone proteins. The a Examples of covalent modifications that occur to the amino terminal tails of histone proteins. The a
Peptic ulcer. A peptic ulcer may occur in the stomach (gastric ulcer), as shown here, or in the duod Peptic ulcer. A peptic ulcer may occur in the stomach (gastric ulcer), as shown here, or in the duod
The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
Regulation can occur at any stage in the expression of genetic material in eukaryotes Regulation can occur at any stage in the expression of genetic material in eukaryotes
Video: Role of ATP in muscle movement

For a complete list of videos, visit our video library