qué ventajas le trajo al ser humano el poder andar en 2 patas.

Answers

Answer 1

Answer:

The advantage that hominids had when they developed bipedalism is truly great. Walking on two legs instead of four allowed hominids to free up their arms. Using their arms they could now make tools, stretch trees, and use their hands for social communication. The development of bipedalism also allowed for long-distance walking and eventually endurance running. Bipedalism, basically, was a key step for hominids' "brains to grow".

Answer 2

[tex]{\sf{\boxed{\boxed{\tt\green{Las \: ventajas}}}}}[/tex]

La gran cantidad de ventajas que trajo el bipedalismo significó que todas las futuras especies de homínidos llevarían este rasgo. El bipedalismo permitió a los homínidos liberar completamente sus brazos, lo que les permitió hacer

English:

The advantages

The host of advantages bipedalism brought meant that all future hominid species would carry this trait. Bipedalism allowed hominids to free their arms completely, enabling them to make and use tools efficiently, stretch for fruit in trees and use their hands for social display and communication.

#CarryOnLearning


Related Questions

please follow i am alayra.. this is my new id ​

Answers

okay................

Okieeeee dokieee!!!!

DNA Replication Assignment

Answers

In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule.[1] DNA replication occurs in all living organisms acting as the most essential part for biological inheritance. This is essential for cell division during growth and repair of damaged tissues, while it also ensures that each of the new cells receives its own copy of the DNA.[2] The cell possesses the distinctive property of division, which makes replication of DNA essential.

prairie dogs north america Indirect relationship (between keystone species and other organisms): Preservation Status:

Answers

Answer:

Indirect relationship.

Explanation:

There is indirect relationship between keystone species and other organisms because both species affect each other not directly but indirectly. The keystone predation was the most common of the indirect effects on other abundance of other species. The predation of keystone species decrease the population of keystone species which indirectly increases the population of competitors in that environment.

What does the theory of evolution contribute to conservation biology?

A) It helps scientists understand how populations and species are related, and this knowledge can be used to help these populations and species survive.

B) It helps scientists understand how populations and species are related, and this knowledge can be used to capture and breed the fittest organisms in these populations and species.

C)It helps scientists understand how populations and species react to changes in their environment, and this knowledge can be used to help these populations and species survive.

D)It helps scientists understand how populations and species react to changes in their environment, and this knowledge can be used to capture and breed the fittest organisms in these populations and species.

I'm timed and this is my last question, please help me on this one, thank you!

Answers

Answer:

ANSWER: C

hope it helps

pls mark me as brainliest

Was the moon landing real or simulated?

Answers

Answer:

Real

Explanation:

https://www.forbes.com/sites/startswithabang/2018/12/12/heres-your-proof-that-we-landed-on-the-moon-steph-curry/

i believe it was real

The kidneys are organs that are involved in which process in mammals?

Answers

Answer: The urinary system

Explanation:

Answer:

Kidneys regulate the osmotic pressure of a mammal's blood through extensive filtration and purification, in a process known as osmoregulation. Kidneys filter the blood; urine is the filtrate that eliminates waste from the body via the ureter into the bladder.

Explanation:

Reproduction for dolphins and badgers and people is more complicated because
A. we have to apply for a license before we can reproduce

B. have to find a partner

C. go through the cellular process of MITOSIS to produce sex cells.

Answers

Answer:

B. have to find a partner

Explanation:

Reproduction for dolphins and badgers and people is more complicated because, it has to find a partner.

Which statement about gene expression is TRUE?
A. The gene for making hair WILL NOT BE expressed in the lining of the stomach.

B. The gene for making a bone WILL BE expressed to create your eye balls.

C. The gene for making fingernails WILL NOT BE expressed in the cells at the tips of your fingers.

Answers

Answer:

A. The gene for making hair WILL NOT BE expressed in the lining of the stomach.

Explanation:

Gene expression is the process by which the instructions in our DNA are converted into a functional product, such as a protein.

Answer:

A. The gene for making hair WILL NOT BE expressed in the lining of the stomach.

1. How has freshwater been threatened around the world?
2. What are ways freshwater is becoming polluted?
3. How does polluted water affect the ecosystem? Describe all ways.
4. What are ways freshwater can be used for besides drinking?

U don’t have to answerrrr all, just help me with whatever u can !! :)

Answers

freshwater has been threatened by human beings a lot of times. humans have thrown oil or trash into freshwater.polluted water for animals could be harmful for them and also trash being thrown into freshwater could make an animal get stuck on it.

Which is the path of sperm from the testes to the urethra?

Answers

Answer:

Sperm then travels through the deferent duct through up the spermatic cord into the pelvic cavity, over the ureter to the prostate behind the bladder. Here, the vas deferens joins with the seminal vesicle to form the ejaculatory duct, which passes through the prostate and empties into the urethra

Answer:

epididymis, vas deferens, seminal vesicles , prostate gland, urethra

]
Enzymes can speed up chemical reactions because they can absorb excess energy.
True
False

Answers

Answer:false

Explanation:

Mark Brainliest please

Answer is False

The single most important property of enzymes is the ability to increase the rate chemical reactions occurring in living organisms, a property known as catalytic activity. Enzymes speed up the rate of reactions because they lower energy required to get to the transition state of the reaction.

I NEED HELP ASAP
click on the picture to help

Answers

Answer: 1- Central nervous system, thalamus.

2- Because the hypothalamus is part of an unit called Hypothalamus - adeno/neuro hypophysis, that unit synthesizes hormones.  

3- Through different cores like supraoptic, paraventricular, etc.

4- Specific hormones (polypeptides, proteins, derived from amino acids, steroids). Those hormones travel in arterias or veins to the diana organs.

5- pituitary gland/ hypophysis

Explanation: -

Why is it important for us to learn about digestive system in the first place?
please help​

Answers

Answer:

The liver, pancreas, and gallbladder are the solid organs of the digestive system. The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus. This is a major contributing factor for our bodies being able to keep homeostasis.

Very important because we really need those things

What are three real life examples of diffusion and the Cells ? ​

Answers

Answer:

living organisms

Oxygen and carbon dioxide, dissolved in water, are exchanged by diffusion in the lungs:

hope it helps

Elizabeth has always believed that people’s thoughts can help heal them. She wants to help people use positive thinking to positively affect their illnesses. What type of psychology would be MOST appropriate for Elizabeth to study? A. human factors psychology B. industrial psychology C. health psychology D. sports psychology

Answers

Answer:

health psychology

hope it is helpful to you

Because coupled transcription/translation requires that the two processes occur in the same subcellular space, it is likely that this coupling is found _____. Multiple choice question. only in the Eukarya domain in both the Bacteria and Archaea domains only in the Bacteria domain in both the Archaea and Eukarya domains only in the Archaea domain

Answers

I am sorry I answered because I need points

The data show that both paper grocery bags and plastic grocery bags cause harm to the environment. As a result, the scientists who study this issue are most likely to:

Answers

Answer:

carry their shopping on their head?

if u had to text someone my mistake but on purpose but u say it was a mistake
what would u ask? and it would make the person who you're sending this too think that "wow u do so and so??"

Answers

Answer:

Hi friend..are we still on for tonight?

PLSSS HELP NOW plssssssssssssssssssssssss

Answers

the correct answer is the first one :)

Answer:

the hawks can hide behind the producers and catch rabbits

since they dont eat plants

Which process is similar to binary fission?Which stage of the cell cycle involves cell growth and DNA replication?

Answers

Answer:

mitosis

Explanation:

i took the test and got it right :) hope this helped

The question is what 2 things are correct about the neuron when no signal is being transmitted

Answers

Answer:

A and C.

Explanation:

They are similar to the question and makes sense

In fruit flies, red eye color (R) is
dominant over brown eye color(r).
What percentage of offspring would be
expected to have brown eyes if parent
one is Rr and parent two is rr?

Answers

Answer:

50%

Explanation:

What is a difference between endocrine and exocrine glands?

A.
Endocrine glands secrete hormones into the bloodstream and exocrine glands secrete products into ducts.
B.
Endocrine glands produce nutrients for cells and exocrine glands absorb minerals for cells.
C.
Endocrine glands secrete products into ducts and exocrine glands secrete hormones into the bloodstream.
D.
Endocrine glands absorb minerals for cells and exocrine glands produce nutrients for cells.

Answers

Looks like the answer is A!

Answer:

the answer is ️

endocrine gland secretion hormones

exocrine gland secretion product into ducts like sweat gland, mammary gland, salivary gland

Will give a brainiest for the answer thanks :)

Answers

Her body systems will have to work harder. Specifically, she will be breathing heavier because the muscles and organs in her body will be demanding more oxygen. Her body will also be demanding more oxygenated blood, I think. The blood will be circulating more as a result, too. Areas of the body that are working, such as her running legs, will have more blood circulating to them I believe. There is more blood flow to your heart, too.

Amoebas make exact copies of themselves. Therefore, they reproduce
A. asexually buy the process of MEIOSIS

B. sexually by the process of MITOSIS

C. sexually by the process of MEIOSIS

D. asexually by the process of MITOSIS

Answers

Answer:

D

Explanation:

Asexual reproduction (requiring one parent) forms exact copies of the parent cell. The type of cell division that produces exact copies is mitosis. Therefore the answer is D.

Answer:

D. asexually by the process of Mitosis

Explanation:

Amoebas make exact copies of themselves. Therefore, they reproduce asexually by the process of Mitosis.

what scientific term is used to describe all the genes of one organism?​

Answers

Answer:

The scientific term used to describe all of the genes in an organsim is the genome.

Genome term is used to describe all the genes of one organism, it forms the genotype of an organism.

What is a genome?

the entirety of an organism's genetic makeup, or DNA. Nearly every cell in a person's body has a complete copy of its genome. Everything a person needs to grow and develop is encoded in their genome.

Each and every one of the body's cells, such as the skin cell or the liver cell, carries the following set of instructions: DNA makes up the instructions in our genome.

The genome's main job is to preserve, express, and store the genetic material that gives rise to a cell's structural and functional machinery. The genome is a significant part of the cell's structural makeup, nevertheless. Hence, the Genome term is used to describe all the genes of one organism.

Learn more about the genome, here:

https://brainly.com/question/29362762

#SPJ6

What are the two steps of protein synthesis?
A. Cellular Respiration & Photosynthesis

B. Transcription & Replication

C. Transcription & Translation

Answers

Answer:

C. Transcription & Translation

Explanation:

Answer:

A cellular respiration & replication

Explanation:

Which of the following is NOT a characteristic of life?If you explain too I give you a brainlist.
A.Made of one or more cells
B.Movement
C.Requires Energy
D.Adapts over time

Answers

B. Movement because not all living things are able to move.
I suppose it’s B, although technically all organisms have some type of physical movement, even plants. That being said the others are absolutely necessary for life so I’d imagine your teacher means walking, swimming, running, etc for movement.

The only organisms (if you call them that) that don’t have cells are viruses, which an argument still continues on whether they are alive or not.

All cellular processes require energy therefore all life requires energy.

All organisms go through adaptations given a long enough period.

Based on what you know about the relationship between the burning of fossil fuels (coal, oil, gasoline) and CO2, how could this also contribute to the cyclic nature of CO2 concentrations throughout the year?

Answers

Explanation:

levels of the carbon dioxide in the atmosphere rise and fall each year as plants through photosynthesis and respiration take up the gad in the spring and summer and release it in fall and winter. Now the range of that cycle is expanding as mire carbon dioxide is emitted from burning fossil fuels and other human activities

*Hope this Helps*

What pulls the chromosomes apart in anaphase?
A. Fishing Line

B. Life Choices

C. Scorpion's Spear (Get Over Here!)

D. Spindle Fibers

Answers

Answer:

D. Spindle Fibers

Explanation:

During anaphase, the centromeres of each chromosome split and the mitotic spindle pulls the sister chromatids apart.

Question

What pulls the chromosomes apart in anaphase?

Choices

A. Fishing Line

B. Life Choices

C. Scorpion's Spear (Get Over Here!)

D. Spindle Fibers

Answer

Among the given choices above the correct answer is D. Spindle Fibers.

Explanation

During the process of anaphase, the centromeres of each chromosomes are start to split and the mitotic spindle pulls the sister chromatids apart.

#LearnwithBrainly

Other Questions
In paragraph 5, the word minimum comes from a Latin root word that means small. How does knowing this help you to understand the word maximum, which appears later in the sentence? A. It shows that maximum has the same ending as minimum. B. It shows that the two words are related. C. It shows that maximum appears to be the opposite of minimum. D. It shows that the two words have a similar meaning. La formula quimica de la molecula de agua H20 , si H = 1 gramos y O = 16 gramos . Cual es su composicion porcentual ? 88,88 % de O y 11,11 % de H 88,88 % de H Y 11,11% de O 80 % de O Y 20 % de H 90% de O Y 10 % de H Trnh by khi nim c im ca mi trng v m, mi trng v m gm nhng yu t no, phn tch mi trng kinh t trong mi trng v m ? V d Describe two ways how social media platforms are abused If capnography were in use, an ETCO2 level of would indicateto the team that there could be a problem with the quality of chestcompressions. Which answer best describes why factory owners often hired women and children in the 1800s? (5 points) a They wanted to prevent men from leaving their jobs to work at the factories. b They wanted to let families work at the same jobs to help keep them strong. c They wanted to hire people who work for the lowest wages to increase profits. d They wanted to help women and children, who didn't have many job options at that time.Which answer best describes why factory owners often hired women and children in the 1800s? (5 points) a They wanted to prevent men from leaving their jobs to work at the factories. b They wanted to let families work at the same jobs to help keep them strong. c They wanted to hire people who work for the lowest wages to increase profits. d They wanted to help women and children, who didn't have many job options at that time. Can someone help me please Which word from the paragraph did the arthor most likely use because of its negative connotation? If f (x) = 3x + 5x 7 and g(x) = -5x2 - 4x + 1 what is f +g? write the name and the formula of the compound formed Potassium and oxygen, and Aluminum and nitrogen. What is the answer pls I need finals 25p+1t=51solve for t Select two ratios that are equivalent to 7: 10.Choose 2 answers:)21:3017:2010:13D26:4035:50 Job 148 requires $12,000 of direct materials, $6,700 of direct labor, 550 direct labor hours, and 270 machine hours. It also requires 9 hours of inspection at $40 per hour. Manufacturing overhead is computed at $28 per direct labor hour used and $42 per machine hour used. The total amount of overhead allocated is: a. $34,100. b. $26,740. c. $45,440. d. $15,400. Which U.S. Army camp did the doctors on Reed's team operate out of in Cuba Andnhaikalnandanunnhana5.432+1+5 4 3 -2 -112345.tosex-1y lnxoy-lnx-1Mar Graph the line that represents this equation: y = -5x +2 Which of the following is NOT one of the three main types of communication?A.Underwater Basket WeavingB.KinestheticC.VisualD.Verbal If one point on a graph is (5,5) and the slope of the line is -4, write the equation of the line in slope-intercept form. The simplest definition of language is that language is the means of communication. It is widely accepted.