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
Ipatiy [6.2K]
2 years ago
15

The endosymbiosis theory states the origin of eukaryotic cells began when

Biology
1 answer:
Art [367]2 years ago
5 0

It is thought that life arose on earth around four billion years ago. The endosymbiotic theory states that some of the organelles in today's eukaryotic cells were once prokaryotic microbes.

You might be interested in
suppose a person has a small intestine that has fewer villi than normal.would the person most likely be overweight or underweigh
LenKa [72]
<span>The person who has a small intestine that has fewer villi than normal would most likely be u</span>nderweight. The villi of the small intestines are the small structures that do the absorbing of the nutrients. Having less of these structures, less nutrients are absorbed and the person is more likely to be malnourished.
3 0
3 years ago
An idea or belief that is developed by a group of people and is not inherently
AURORKA [14]

Answer:

socially

An idea or belief that is developed by a group of people and is not inherently

true or scientifically proven is considered to be constructed socially.

7 0
3 years ago
Read 2 more answers
Which phrase best defines a galaxy? Tightly packed group of older stars large grouping of more than two stars loose, disorganize
OLEGan [10]

<u>Answer</u>: Large collection of stars, gas, and dust held together by gravity.

<u>Explanation:</u>

  • The name <em>galaxy</em> has been derived from the word <em>galaxies</em> which is a Greek word meaning milky.
  • In simple words a galaxy is a collection of a large number of stars, however, to be more precise <em>a galaxy is a gravity-bound collection of stars, dust, gas, dark matter and stellar remnants. </em>
  • There are different types of galaxies found in various shapes and size, some of the most common shapes being elliptical, irregular and spiral.
  • An example is the milky way galaxy that contains our solar system.

6 0
3 years ago
Read 2 more answers
Is the kingdom. Fungi single or multi celled
ArbitrLikvidat [17]

Answer:

Fungi is mostly single-celled but can also be multi-celled.

Explanation:

6 0
2 years ago
PLEASE HELP! WILL MARK BRANLIEST!<br><br> Fill in the correct answers in the boxes below.
icang [17]

Answer:

The answers are as followed:

Explanation:

9: Non renewable

10: Organisms

11: Millions

8 0
2 years ago
Read 2 more answers
Other questions:
  • Which is not true regarding the spleen?
    6·1 answer
  • Which of the following plants is commonly propagated from a scion and rootstoch
    11·1 answer
  • Which of these is NOT an environmental concern related to the proposed sulfide mining operation? A) acid mine drainage B) heavy
    11·2 answers
  • Examine the data table for optimal ranges of environmental conditions for aquatic species. A student wants to
    5·1 answer
  • 1. Cross a heterozygous tall (Tall is dominant) pea plant with one that is also heterozygous for tallness.
    14·1 answer
  • 1.What does the value 0.5 cm represent for the wave? (1 point)
    5·1 answer
  • Each of the following traits is found in a bipedal hominin EXCEPT: Group of answer choices A c-shaped spine. A bowl shaped pelvi
    7·1 answer
  • Jean and Tyrell are planning a mission to study the surface of of an outer planet which machine would most likely choose for thi
    8·2 answers
  • What is the answer please help yall
    14·2 answers
  • A state cooperative extension in a high-humidity, subtropical climate zone is most likely to prioritize offering information abo
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!