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
Alexxx [7]
3 years ago
11

FOR 20 POINTS: What is the origin of eukaryotic cells?

Biology
1 answer:
Setler [38]3 years ago
3 0
It's where two or more cells involves.



like magnets
You might be interested in
Where is most healthy person’s fat stored
Andrew [12]
A most healthy persons fat would be stored under the skin and around organs. 
5 0
3 years ago
Read 2 more answers
Which choice is an example of a producer?
WITCHER [35]
B) Tree
Is the best answer
3 0
3 years ago
Read 2 more answers
4. What is catalase?
natulia [17]

Answer:

4. Catalase is a common enzyme found in nearly all living organisms exposed to oxygen which catalyzes the decomposition of hydrogen peroxide to water and oxygen.

5. hydrogen peroxide

6. the reactant is hydrogen peroxide H2O2

7.the products are water and oxygen, H2O and O2

Explanation:

5. catalase breaks down two hydrogen peroxide molecules to form oxygen.

7. H2O2> H2O + O2 , catalase acts as a catalyst.

8 0
3 years ago
Please help me!!
Lemur [1.5K]

Answer:

XXY and autism, heart disease are some of the characteristics found

3 0
3 years ago
Select the correct answer why night two elements posses similar chemical properties? A. They belong to the same group of the per
GuDViN [60]

Answer:

Option A

Explanation:

They belong to the same group of the periodic table. This is because their atoms have the same number of electrons in the highest occupied energy level.

4 0
3 years ago
Other questions:
  • Why did scientist predict the big bang should have left
    7·2 answers
  • Fossil evidence shows that structures considered vestigial in living organisms...
    8·2 answers
  • During the process of biological ______________, the concentration of pollutants, such as DDT or mercury, is multiplied as it pa
    5·1 answer
  • Which of the following is an observation and not an infrence
    6·1 answer
  • Where does almost all the energy that drives life on the earth originate
    6·1 answer
  • Which chemical is not found in DNA nucleotides?
    13·2 answers
  • Both the arctic fox and snowshoe rabbit have made species adaptations over time that enable them to survive. For example, both c
    10·2 answers
  • When a person is exercising, their heart rate will increase to send more blood (containing oxygen) to the muscles working in the
    9·1 answer
  • What is the ancestor of fish?​
    9·2 answers
  • Describe the trophic structure of energy in an ecosystem
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!