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

Author Question: __________ is the most primitive of the robust australopithecines and possibly the root ancestor. ... (Read 68 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
on: Jul 10, 2018
__________ is the most primitive of the robust australopithecines and possibly the root ancestor.
 
  a. Australopithecus robustus
  b. Australopithecus aethiopicus
  c. Australopithecus boisei
  d. Australopithecus garhi

Question 2

The wear patterns on animal bones associated with Australopithecus robustus suggest they were used __________.
 
  a. as clubs for defense
  b. as digging sticks for termites
  c. as hammers for cracking nuts
  d. as pestles for grinding grass seeds


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: b

Answer to Question 2

Correct Answer: b


mcmcdaniel

  • Member
  • Posts: 550
Reply 2 on: Jul 10, 2018
Excellent

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Cross-section of a mature root. Cross-section of a mature root.
The head of the jaguar is robust and the jaw extremely powerful. The size of jaguars tends to increa The head of the jaguar is robust and the jaw extremely powerful. The size of jaguars tends to increa
Root Anatomy Root Anatomy
(a) Chimpanzees and (b) bonobos likely diverged from a common ancestor due to allopatric speciation (a) Chimpanzees and (b) bonobos likely diverged from a common ancestor due to allopatric speciation
Root nodule formation in legumes Root nodule formation in legumes
Video: Membrane transport proteins - pores, gated channels and pumps

For a complete list of videos, visit our video library