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

Author Question: A bipedal foot contains both a transverse and a longitudinal arch. a. true b. ... (Read 54 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 10, 2018
A bipedal foot contains both a transverse and a longitudinal arch.
 
  a. true
  b. false

Question 2

Over time, hominin legs lengthened relative to trunk lengths which __________.
 
  a. made climbing more difficult
  b. increased the energy requirements of hominins
  c. increased stride length and efficiency
  d. decreased the dangers presented by predators


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 10, 2018
Answer to Question 1

Answer a

Answer to Question 2

Answer c


lunatika

  • Member
  • Posts: 548
Reply 2 on: Jul 10, 2018
:D TYSM

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Close-up of the underside of a gecko's foot as it walks on vertical glass Close-up of the underside of a gecko's foot as it walks on vertical glass
Adapoids and omomyoids had longer snouts and are the first “true” primates. Adapoids and omomyoids had longer snouts and are the first “true” primates.
Development of the Nervous System: Transverse section Development of the Nervous System: Transverse section
Flo Hyman was a 6 foot 5 inch star on the U.S. women’s volleyball team that won a silver medal in ... Flo Hyman was a 6 foot 5 inch star on the U.S. women’s volleyball team that won a silver medal in ...
Anterior View of the Spinal Column Showing Anterior and Posterior Longitudinal Ligaments Anterior View of the Spinal Column Showing Anterior and Posterior Longitudinal Ligaments
A longitudinal cut through the center of a shoot top of Coleus, a eudicot A longitudinal cut through the center of a shoot top of Coleus, a eudicot
Video: Red alga life cycle Animation

For a complete list of videos, visit our video library