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
Alex
3 years ago
15

Which of the following organisms have existed on Earth for the longest period of time?

Biology
2 answers:
balandron [24]3 years ago
6 0

Answer:

single-celled organisms

Explanation:

Ira Lisetskai [31]3 years ago
4 0

Answer:

cyanobacteria.. single celled organisms

You might be interested in
Which of the following shows the correct order in which light information travels through the eye?
andreyandreev [35.5K]
<span>Im pretty sure the answer is B) Pupil, lens, retina, optic nerve

hope this helps :)</span>
5 0
4 years ago
Read 2 more answers
Someone who acts in a subservient capacity might be
lions [1.4K]
A housekeeper I think , that's the answer
4 0
3 years ago
Explain the mechanism of the movement of the human forelimbs
Harrizon [31]

Answer:

Forelimb protraction starts with a rapid flexion of the shoulder joint bringing the humerus close to its maximum cranial rotation angle, almost in parallel to the mid-sagittal plane. This position has already been reached by the middle of the swing phase.

6 0
2 years ago
Why are mustard seeds and groundnut called oil seeds​
nikitadnepr [17]

Answer:

(i) Groundnut and mustard seeds are called oilseeds because they are used to extract edible oil which are used for cooking food.

(ii) Herbivores consume only plants and plant products whereas carnivores feed on other animals only.

Explanation:

6 0
3 years ago
Which sentence best explains how green plants receive energy from sunlight
Daniel [21]

i dont know where the choices are but plant gain energy from sunlight and they use it to make food through photosynthesis.


Hope it helps bro :D

5 0
3 years ago
Read 2 more answers
Other questions:
  • If a mutation in the DNA group of an organism results in the replacement of an amino acid containing a polar r-group with anothe
    8·1 answer
  • How is polyploidy defined<br>​
    5·2 answers
  • In the Addam's family, there is an autosomal dominant trait in which the second toe is longer than the big toe. Wednesday and Mo
    13·1 answer
  • Which of the statements below is NOT TRUE about meiosis and/or mitosis.
    7·1 answer
  • How does sleeping pills react or are bad to the body​
    7·1 answer
  • Reproductive structures in which spores form are known as
    13·1 answer
  • Is this correct please tell me if it is and if it ain't tell me correct answer
    13·2 answers
  • Which hazard is most threatening and why?​
    10·1 answer
  • Which of the following describes the next paths for nitrates in the soil?
    13·1 answer
  • In a population, surrounded with dark gray rocks, there lived 2 types of beetles, a gray beetle and a white beetle. In the start
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!