1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AlladinOne [14]
3 years ago
7

The earliest hominid fossil, “Lucy,” is estimated to be 3.2 million years old. This early human-like species shares an important

characteristic with modern humans: bipedalism. Which of the following would favor the selection of bipedal posture over walking on all fours?
Bipedal posture allowed for greater mobility in the tree canopy.


Bipedal posture allowed arms to be free to develop and use tools.


Bipedal posture allowed for an increase in hominid brain and jaw size.


Bipedal posture allowed a greater number of offspring to be produced in hominids.
Biology
2 answers:
valina [46]3 years ago
8 0

Answer:

Bipedal posture allowed arms to be free to develop and use tools.

Explanation:

DENIUS [597]3 years ago
5 0

Answer:

B

Explanation:

B

You might be interested in
Para a ocorrência de osmose, é necessário que (analise as afirmações a seguir e marque como resposta a soma dos itens corretos u
mixer [17]

Answer:

(08) and (32)

Explanation:

To make osmosis happen there has to be a difference in the concentration of solutes, between the inside and the outside of the cell. To valance this difference in concentration, water has to flow towards a place that has a higher number of solutes.

The lipids in the cell's wall make this membrane semipermeable. This allows the passage of specific components only, such as water through aquaporins. Lipids and other elements are of importance in the barrier because they maintain the cell separated from the outside, allowing it to be balanced as regards the different substances that can interact with it.

6 0
3 years ago
Part of a molecule found in cells is represented below.
Nastasia [14]

Answer:

5

Explanation:

6 0
3 years ago
The forehead is _______ to the ears.
V125BC [204]
I would say superior but since it isn’t on here then maybe distal?
3 0
3 years ago
Read 2 more answers
What is the purpose of the biogeochemical cycles?
Ivenika [448]
Biogeochemical cycles are important because they regulate the elements necessary for life on earth by cycling them through biological and physical aspects of the word. 
7 0
3 years ago
(Bio 2a) Most of the chemical reactions occuring in a living cell depend on the presence of an inorganic
mixer [17]

Answer:

water?

Explanation:

4 0
3 years ago
Other questions:
  • Binary fission occurs when a parent cell splits into _ identical daughter cells of the same size ?
    10·1 answer
  • 20. How did HeLa cells make it possible to diagnose trisomies like Down syndrome?
    14·1 answer
  • "​what mistaken notion about the nervous system persisted from ancient times up through the work of some renaissance thinkers?"
    5·1 answer
  • PLEASE ANSWER I NEED HELP In a family, the father is affected by a genetic disorder. The son in the family has the same disease,
    15·2 answers
  • Which scientist disprove the idea that life comes from non life?
    7·1 answer
  • The defining characteristics of active transport are that this category of transport moves substances _________ their concentrat
    8·1 answer
  • Which is the best analogy for classification?
    11·2 answers
  • HELP IT IS DUE TODAY!!! i will mark you as the brainliest answer!!!!
    5·1 answer
  • A tsunami is caused by an _______________________ or a _______________________ underwater that displaces water, generating a wav
    6·1 answer
  • In T. adhaerens what type of cells are responsible for movement and what is the shape of these cells?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!