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
Tems11 [23]
3 years ago
14

The hypothesis that all modern humans descended from an african lineage ____. has been conclusively proven to be correct is supp

orted by mtdna evidence is supported by evidence from the y chromosome has been proven conclusively correct by y chromosome evidence only. is supported by both mtdna and y chromosome evidence.
Biology
1 answer:
Juliette [100K]3 years ago
4 0
The hypothesis that all modern humans descended from an African lineage is supported by the mitochondrial DNA evidence. The Eve hypothesis is the hypothesis that is based on the study of mirtochodrial DNA; that modern humans have a common female ancestor who lived in Africa around 200,000 years ago. It is also called African Eve hypothesis. 
You might be interested in
Define heredity its meaning
katen-ka-za [31]

determined by genetic factors and therefore able to be passed on from parents to their offspring or descendants.

4 0
3 years ago
A positive ion with two units of charge has 10 neutrons and 8 protons. the ion also has
yuradex [85]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices that can be found from other sources:

<span>a. 10 electrons
b. 6 electrons
c. 12 electrons
d. 16 electrons
e. 8 electrons
</span>
Answer is 6 electrons. <span>The part with the two units of + charge is a cation; the part with the unit of - charge is an anion.</span>
4 0
3 years ago
Which of these characteristics is shared by algae and seed plants?
Airida [17]
Have you got the list of characteristics on you? If not, both contain cells with chloroplasts, which is used to carry out the photosynthesis. Hope this helps.
6 0
3 years ago
The light- ____ reactions occur in thylapidary membranes?
Papessa [141]
I think it's light dependent and the light independent take place outside the thylakoid membranes. 
6 0
3 years ago
6co2 + 6H20 light c6 H12 O6+ 6O2
Klio2033 [76]

photosynthesis i think hope it helps

8 0
3 years ago
Other questions:
  • What is the purpose of tissues, fluids, membranes,cells, and matrix
    6·1 answer
  • A diploid cell undergoes meiosis. What are the products of this division?
    12·1 answer
  • Why will all plants not grow equally well in the same conditions?
    9·1 answer
  • Translation of the DNA sequence AAGCTGGGA would result in /9798699/5fdc1d25?utm_source=registration
    6·2 answers
  • Definition: This is the newest classification system with the highest rank of domain, followed by kingdom. There are three domai
    8·2 answers
  • A biologist came across a fungus on a beach. Upon further study, he found out that the fungus could feed on dead matter. It can
    14·2 answers
  • QUESTION 1 (POLL)
    15·2 answers
  • Obesity does not increase a person's risk for death and disability.
    7·1 answer
  • Please help with this question !
    5·1 answer
  • Which factor does not affect the apparent brightness of a star?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!