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
Amanda [17]
3 years ago
14

1. How have humans evolved in regards to their brain size, jaw

Biology
1 answer:
ale4655 [162]3 years ago
6 0

Endocasts of Homo erectus (left) and Homo sapiens (right) illustrate rapid increase in brain size. As early humans faced new environmental challenges and evolved bigger bodies, they evolved larger and more complex brains. Large, complex brains can process and store a lot of information.

You might be interested in
Which statements explains what the fossil records indicates? Check all that apply.
ArbitrLikvidat [17]

Answer:

b many ogansisms have become exinct

Explanation:

4 0
3 years ago
Read 2 more answers
1 Write the functions of the following:
PolarNik [594]
1a. Pseudopodia means false feet these are irregular projections found in organisms like amoeba,they help the organism in locomotion capture food etc
1b.a good vacuole is a membrane-enclosed cell vacuole with a digestive system,containing material taken up in by the process of phagocytosis.these are found in amoeba,Protozoa,paramecium
2.the ingestion of bacteria or other material by phagocytes and amoeboid protozoans (wasn’t sure for this one so I had to research)
3.amoeba takes in nutrition by the process called phagocytosis.in this process,a solid food particle is first surrounded by pseudopodia (cytoplasmic filled projection of cell membrane) and forms a vacuole called as Phagosome

Please mark me as brainliest or please say this is helpful

I hope this helps if you have any more questions just message me
3 0
2 years ago
2. Which of the following may affect a passenger's safety during a collision? Select all
devlian [24]

Answer: All of them seem to apply.

Explanation:

A., Its important to know if your car that is being collided is a small car or big truck, as they will end up effecting who gets hurt the most.

B., Same thing as A. but with the other vehicle.

C., The velocity matters a lot with a collision, since a slow crash won't have as much damage as a car going fast and hitting someone. Also it won't be as likely to be fatal if the car crashing into you is going slow.

D., This is the only one I'm not too sure on, but it seems like how fast the car can accelerate once collided with would be a big factor on whether it would come to a halt or skid across the road.

7 0
3 years ago
Where are White-lipped peccary Status or Date Listed as Endangered
Y_Kistochka [10]

The species is on CITES Appendix II, but its status is poorly known. The IUCN Red-List (2007, www.iucnredlist.org) classified it as Lower Risk/Least Concern

5 0
3 years ago
Which of the following correctly describes the induced fit process of how enzymes work
jasenka [17]

Answer:

The correct answer would be number 2

Explanation:

8 0
3 years ago
Other questions:
  • 1. Define humidity.<br><br> 2. Name two (2) things that increase humidity.
    12·2 answers
  • Which statement is true about a scientific method
    7·1 answer
  • What is the difference between adaptation and acclimatization?
    14·1 answer
  • Which of the following events does NOT take place in the light reactions?
    8·2 answers
  • What are the 4 divisions of plants?
    7·1 answer
  • Scientific evidence indicates that the CO2 added to the air by the burning of wood and fossil fuels is contributing to global wa
    9·2 answers
  • Where does photosynthesis occur?
    13·2 answers
  • Which of the following is a concern if you forgot to resuspend (mix) culture solutions when performing serial dilution?
    13·1 answer
  • Cells quiz need help
    5·1 answer
  • Drinking non-potable water can cause
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!