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
KATRIN_1 [288]
3 years ago
13

The cell theory states that all cells arise from existing cells. Which scientist first

Biology
1 answer:
horsena [70]3 years ago
4 0

Answer: C. Theodore Schwann

Explanation: The classical cell theory was proposed by Theodor Schwann in 1839. There are three parts to this theory. The first part states that all organisms are made of cells. The second part states that cells are the basic units of life.

You might be interested in
What traits can make a cell special, why are cells specialized…<br><br> (Minimum 5 sentences)
saw5 [17]

Answer:

They are modified by shape, function, or size. They are made to have certain roles in different parts of our bodies. These cells group together to make/form tissues. Then these tissues make up organs that we obviously need. Different specialized cells include blood cells, nerve cells, and reproductive cells.

Explanation:

3 0
2 years ago
Legumes enrich soil by adding nitrogen to it through their __
USPshnik [31]

They add nitrogen to the soul through their nodules !

3 0
3 years ago
The work cited page list citations in the following order
Svetllana [295]

Answer:

Explanation:

You list the references in order of the last name of the author. For instance a book by Zachary Adam would come before a book by Adam Zachary. (Just an example)

Adam, Zachary. "Works Cited Example 1." Place of Publication: Publisher, Year.

Zachary, Adam. "Works Cited Example 2." etc.

4 0
3 years ago
Which of the following describes what occurs during inhalation?
raketka [301]

Answer:

c. Ribs move out- diaphragm contracts- lungs expand- decrease intrathoracic pressure

Explanation:

7 0
3 years ago
Read 2 more answers
The amount of energy available to each successive level on a food<br> chain/pyramid?
Feliz [49]

Answer:

The ten percent law states that the total energy content of a trophic level in an ecosystem is only about one-tenth (or 10%) that of the preceding level. The trophic levels of any ecosystem can be arranged in a pyramid shape to show the amount of energy available to support one trophic level to the next.

3 0
3 years ago
Other questions:
  • Which of the following cell types is haploid
    11·1 answer
  • Which of these is not true about jovian planets?
    10·1 answer
  • Why are indexes better than simple measurements for comparing fossil specimens?
    15·1 answer
  • Draw a chart mapping out all aquatic ecosystems and how they interact amongst one another
    12·1 answer
  • What are the steps and structures involved in the process of cellular respiration
    15·1 answer
  • What glacial consequences could there be in the future?
    11·1 answer
  • Please help asap
    6·1 answer
  • What are the current populations of each organism?
    5·1 answer
  • Which of the following abiotic factors are used to
    12·1 answer
  • Why are SNPs important to the study of genetics?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!