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
murzikaleks [220]
3 years ago
5

Why is cell theory a theory and not a law?

Biology
1 answer:
Usimov [2.4K]3 years ago
3 0
They are just guesses. They have not been proven. plz mark me as brainliest
HOPE THIS HELPS!!!!!!! ;-)
You might be interested in
In complicated living things, such as human beings, cells have become________________ to perform different tasks
andriy [413]

Answer: multicellular

ExplanatioExplanationExplanatioExplanationnn:

8 0
2 years ago
Human Impacts on the Earth:Question 1
FromTheMoon [43]

Answer:

it is increasing it because it is pushing animals out of their ecosystem and destroying their food sources and homes.

Explanation:

6 0
3 years ago
Lincoln is a 27-year-old man who has been experiencing strange medical symptoms over the past year. He knows something is wrong,
Amanda [17]
I'm not sure, but it could possibly be diabetes 
7 0
3 years ago
_____currents are caused by temperature and density differences. A. Deep B. Longshore C. Tsunami D. Surface
Margarita [4]

Your answer to your Question is ...A: deep

These currents move water masses through the deep ocean—taking nutrients, oxygen, and heat with them. Occasional events also trigger serious currents.

4 0
3 years ago
An actin-binding protein called cofilin binds preferentially to ADP-containing actin filaments rather than ATP-containing actin
Phantasy [73]

Answer:

Cofilin binds to older actin filaments

Explanation:

Microfilaments (also called actin filaments) are a class of protein filament common to all eukaryotic cells, which consist of two strands of subunits of the protein actin. Microfilaments form part of the cell's cytoskeleton and interact with the protein myosin in order to allow the movement of the cell. Within the cell, actin may show two different forms: monomeric G-actin and polymeric F-actin filaments. Microfilaments provide shape to the cell because these filaments can depolymerize (disassemble) and polymerize (assembly) quickly, thereby allowing the cell to change its shape. During the polymerization process, the ATP that is bound to G-actin is hydrolyzed to ADP, which is bound to F-actin. ATP-actin subunits are present at the barbed ends of the filaments, and cleavage of the ATP molecules produces highly stable filaments bound to ADP. In consequence, it is expected that cofilin binds preferentially to highly stable (older) filaments ADP-actin filaments instead of ATP-actin filaments.

4 0
2 years ago
Other questions:
  • During cellular respiration, cells convert oxygen and glucose into carbon dioxide, water, and energy. how is this process relate
    10·2 answers
  • Which kind of molecules can pass unaided through the cell membrane?
    11·1 answer
  • Chromosomes are composed of DNA ture or false
    6·1 answer
  • Sodium (Na) and potassium (K) are in the same group in the periodic table. Sodium is in the 11th position. How many valence elec
    11·2 answers
  • Written response (answer with a paragraph): Explain how the functionalist perspective and the conflict perspective view the phen
    15·1 answer
  • Since neither pink or blue is dominant over the other, and some plums are purple, what type of inheritance pattern does this dis
    14·1 answer
  • Eye color is considered a(n) _______________ trait.
    6·2 answers
  • What is a difference between ribosomes in prokaryotes and ribosomes in eukaryotes?
    8·1 answer
  • Elastic fibers are important to muscle tissue since they resist excessive stretching and help muscle fibers spring back to its o
    11·1 answer
  • Name the main organ that damage in the developing embryo, if the mother consumes alcohol during pregnancy .
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!