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
BARSIC [14]
3 years ago
15

Which of the following best describes what most experts believe about Homo sapiens?

Biology
1 answer:
Oduvanchick [21]3 years ago
8 0
A. they arose out of Africa less than 200,00 years ago
You might be interested in
Do white blood cells live longer than red blood cells?.
Morgarella [4.7K]

Answer:

Red blood cells live about 120 days, and platelets live about 6 days. Some white blood cells live less than a day, but others live much longer.

Explanation:

7 0
3 years ago
Uranus’s first moons were discovered in 1787. Some of Uranus’s 27 moons were not discovered until 2003. Why do you think it took
Alexandra [31]

Answer: some moons are farther away and harder to spot

Explanation:

6 0
3 years ago
Which of the following are important uses of genetic maps?
Dima020 [189]
I think its B. It sounds familiar
8 0
3 years ago
Which of the following forms blood clots
sertanlavr [38]
<span>Fibrin (also called Factor Ia) is a fibrous, non-globular protein involved in the clotting of blood. It is formed by the action of the protease thrombin on fibrinogen which causes the latter to polymerize. The polymerized fibrin together with platelets forms a hemostatic plug or clot over.</span>
5 0
4 years ago
Read 2 more answers
Reliability refers to (1 point)
Dima020 [189]

The answer is Consistency

6 0
3 years ago
Other questions:
  • Driving cars requires gas, which is drilled from the Earth in the form of fossil fuels. What is one negative impact this could h
    14·1 answer
  • What are genetic mutations
    11·1 answer
  • I need help plz
    7·2 answers
  • It is a winter day in Florida, and the temperature is 40°F in the morning. While you are walking to class, your body uses a nega
    13·1 answer
  • Is flooded land a likely area for secondary succession?
    11·1 answer
  • Human population growth has remained constant throughout human history. True or false
    14·1 answer
  • What happens when hamlet comes out of hiding during ophelia's funeral?
    14·1 answer
  • How do classify virus on basis of nucleic acid?​
    9·1 answer
  • When new cells are formed through the process of mitosis the number of chromosomes in the new cell
    15·2 answers
  • Name 2 body systems that interact to maintain
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!