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
Tema [17]
3 years ago
8

When was mitochondria developed

Biology
1 answer:
Free_Kalibri [48]3 years ago
6 0
This symbiotic relationship probably developed 1.7 to 2 billion years ago. A few groups of unicellular eukaryotes have only vestigial mitochondria or derived structures: the microsporidians, metamonads, and archamoebae.
You might be interested in
Valence is the number of electrons an atom must gain or lose in order to _____ its outer shell or have a stable octet in its out
balu736 [363]
The answer to the blank i think is bond im not 100% sure though..
5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!!!!!!!!!!
denis23 [38]

Answer: research it? i dont know

Explanation:

4 0
3 years ago
Ecological diversity is a measure of the number of.
Ugo [173]

Niches, trophic levels, and ecological processes of a biological community.

4 0
2 years ago
Rna polymerase moves in which direction along the dna? 35) ______
yulyashka [42]

The answer is C. This is because nucleotide elongation involves the addition of a nucleotide to the 3 prime carbon of the previous nucleotide carbon ring. This involves a dehydration reaction between the phosphate group on the 5 prime carbon of the last nucleotide to the hydroxyl group of the 3 prime carbon of the previous nucleotide.






4 0
3 years ago
List three new things about physical science that you have learned this year.
Digiron [165]
The earth they planets how the sexual relationship
5 0
2 years ago
Other questions:
  • You are describing the solar nebula theory to a friend. You point out that it provides an explanation for the regular motion in
    9·1 answer
  • How do scientist measure objects in space
    9·1 answer
  • What do you observe happening to the wavelength and frequency of the wave under the spectrum as you slide the green arrow from l
    9·1 answer
  • A woman who is 12 hours postpartum had a pulse rate around 80 beats per minute during pregnancy. now, the nurse finds a pulse of
    5·1 answer
  • Chromosomes move to poles of cell, uncoil and 2 new nuclei form in do i have it right so far
    12·1 answer
  • Which gas supplies the energy for storms
    7·1 answer
  • Lenore is continually worried and plagued by muscle tension, sleeplessness, and an inability to concentrate. Lenore MOST likely
    10·2 answers
  • Which of the following is a biotic aspect of an organisms niche
    10·1 answer
  • Ok help help help pls. i suck at school
    14·1 answer
  • An increase in food and a decrease in predators would most likely
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!