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
dimulka [17.4K]
2 years ago
8

What species of the genus homo was the first to have bigger brains and limb proportions similar to modern humans, to use fire, a

nd to migrate out of africa?
Biology
1 answer:
Ket [755]2 years ago
8 0

The extinct ancient human Homo erectus is a species of firsts. It was the first of our relatives to have human-like body proportions, with shorter arms and longer legs relative to its torso.

<h3>What are Homo erectus?</h3>

Homo erectus, an extinct species of Pleistocene archaic human, first appeared about 2 million years ago. Several human species, including H. heidelbergensis and H. antecessor, seem to have diverged from H. erectus, with the former being largely accepted as the ancestor of Neanderthals, Denisovans, and modern humans. Among the first recognizable representatives of the genus Homo are its specimens. The first known ancestor of modern humans, H. erectus, had a continental range that stretched from the Iberian Peninsula to Java. H. floresiensis and possibly H. luzonensis may have its origins in Asian populations of Homo erectus. H. erectus soloensis, from Java, dates to a time period between 117,000 and 108,000 years ago.

To learn more about Homo erectus from the given link:

brainly.com/question/13542251

#SPJ4

You might be interested in
What is the term expressing how a receptor can be stimulated by a certain stimulus but not any other stimuli?
Sveta_85 [38]

Receptor specificity Physical energy such as light, sound, and heat is detected by specialized receptor cells in the sense organs—eyes, ears, skin, nose, and tongue. When the action potential that relays information about the stimulus through the nervous system to the brain. Sensory receptors take in information from the environment, creating local electrical currents; These currents are graded. 

6 0
3 years ago
The deterioration of language as seen in a neurocognitive disorder is referred to as:_________
Dimas [21]
D
Reason - language disorder resulting from an injury to the brain
6 0
2 years ago
This type of energy is thought of as motion. What type of energy is present?<br> 1 point
MatroZZZ [7]

kinetic energy

The energy associated with an object's motion is called kinetic energy. A speeding bullet, a walking person, and electromagnetic radiation like light all have kinetic energy. Another example of kinetic energy is the energy associated with the constant, random bouncing of atoms or molecules.

4 0
3 years ago
How do these reactions depend on one another to carry out photosynthesis
Nady [450]
Where are the reactions
3 0
3 years ago
Choose an ecosystem from
Lelechka [254]

Explanation:

Desert

Cactus-butterfly-lizard-snake

5 0
2 years ago
Other questions:
  • The principles of dominance, segregation, and independent assortment were first described by
    13·1 answer
  • How are Protozoa similar to animals?
    8·1 answer
  • What is the process that produces haploid (1n) cells is known as?
    6·2 answers
  • 4. What chemical process occurs in the cell organelle called the chloroplast?
    10·1 answer
  • Both dna and rna are proteins true or false?​
    13·1 answer
  • which of the following circumstances could be a cause of a miscarriage? a. maternal hormone balance b. genetic normality c. mate
    9·1 answer
  • Someone please answer this
    5·1 answer
  • What happens when an organism is eaten? A. All of its energy is returned to producers. B. All of its energy is gone when it dies
    15·1 answer
  • 2. A high school student decides to do an experiment about hamsters. He wants to know the effect
    15·1 answer
  • What advantage do invasive species of plants have over native species?.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!