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
Vadim26 [7]
3 years ago
10

The evolutionary changes that led to human upright walking included changes to which of the following structures? Check all that

apply.a. The pelvisb. The spinal columnc. The large intestined. The craniume. The great toe
Biology
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer: Option A and B.

Pelvis and spinal column.

Explanation:

Evolutionary changes Is the changes in heritable characteristics of a population over generations. The evolutionary changes that led to human upright walking is from changes in pelvis and spinal column. The pelvis is an important structure that play a crucial role in bipedal locomotion ( walking on two legs) and thermoregulation. The alteration in shape of pelvis I.e it is short and squat make the hip joint and vertebral column closer which provide a stable support while walking upright. The spinal column or backbone is attached from the center of the brain downward, it provide support for the body while walking upright, standing or bending without causing damage to the spinal cord.

You might be interested in
The maximum number of wolves that can survive in a particular forest is 230. What is this number called?
levacccp [35]
The answer is a carrying capacity.

The carrying capacity is the maximum size of some population, for example, wolves population, that can survive in the given environment, in this case, the forest. It represents the number of animals that can live, reproduce, survive in the given area regarding the indefinite sustainability of this area in terms of resources (food, water, habitat, etc.)
4 0
3 years ago
Read 2 more answers
When selecting food, the most nutritious option is to select whole foods.<br> O True<br> O False
Leya [2.2K]

Answer:

true

Explanation:

Eating more whole foods will help you cut down on calories from the added fats and sugars we get from processed and fast foods. Whole grains. You might think the benefits of whole grains have mostly to do with fiber, but there's so much more than that

7 0
2 years ago
Read 2 more answers
Name one feature that the transition of RNA to DNA and proteins, and the transition of prokaryotic to eukaryotic unicellular org
Norma-Jean [14]

Answer:

It is only nucleotide phosphates e.g. adenosine triphosphate (ATP) that stores energy for all cell's use. It is also a molecule that is similar to one of the nucleic acids in DNA and RNA.

5 0
3 years ago
Explain the process of transcription
Klio2033 [76]
Transcription is the process in which mRNA is produced from DNA by using transcriptase enzyme.it involves the following process:splicing,5 END methylation cup,3 end polytail A .
5 0
3 years ago
Read 2 more answers
Please help soon. Which of the following questions can be answered scientifically?
AlladinOne [14]

Answer:

which liquid takes the longest to burn

Explanation:

the other options are talking about personal preference sort of things. this is the only one that has only one answer and is scientific

8 0
2 years ago
Other questions:
  • "the adrenal medulla secretes more norepinephrine than epinephrine." <br> a. True <br> b. False
    10·1 answer
  • Why is biomass considered a renewable resorce?
    5·2 answers
  • The start gun goes off to signal the beginning of the race. Before the runners can interpret the meaning of the noise, however,
    5·1 answer
  • Which of the following does NOT occur during the light independent process? A. CO2 is used to form carbohydrates B. NADPH conver
    13·2 answers
  • Which ecosystem service would suffer the most from opening a large stretch of coastline to domestic drilling?
    6·1 answer
  • How Do Organisms Live Together?
    13·1 answer
  • What is the melting point of a substance?
    14·2 answers
  • Match the muscle with the correct<br> letter from the diagram.
    7·1 answer
  • Please Help its for a test :/
    6·2 answers
  • What does Hyperbole mean
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!