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
Mazyrski [523]
3 years ago
13

Cell theory has 3 parts what are the 3?

Chemistry
2 answers:
KengaRu [80]3 years ago
3 0

Answer:

A. All living things are made of cells

B. The cell is a basic unit of life and found

C. All cells come from other cells

Explanation:

plz mark me as brainliest

rodikova [14]3 years ago
3 0

Answer:

(1) All living things are made up of cells, (2) Cells are the smallest units (or most basic building blocks) of life, and (3) All cells come from preexisting cells through the process of cell division.

You might be interested in
True or false: Some parasites are able to change the behavior of their host, which often helps the parasite complete some part o
anzhelika [568]
It’s trueeeeee for the answer
3 0
3 years ago
Please helpppppppppppppppp
blagie [28]

Answer:

False

Explanation:

3 0
3 years ago
Read 2 more answers
The half-cell is a chamber in the voltaic cell where one half-cell is the site of the oxidation reaction and the other half-cell
marysya [2.9K]

Answer:

\boxed{\rm \text{Fe(s) $\rightleftharpoons$ Fe$^{2+}$(aq) + 2e$^{-}$}}

Explanation:

The half-cell reduction potentials are

Ag⁺(aq) +   e⁻ ⇌ Ag(s)     E° =  0.7996 V

Fe²⁺(aq) + 2e⁻ ⇌ Fe(s)     E° = -0.447    V

To create a spontaneous voltaic cell, we reverse the half-reaction with the more negative half-cell potential.

The anode is the electrode at which oxidation occurs.

The equation for the oxidation half-reaction is

\boxed{\rm \textbf{Fe(s) $\rightleftharpoons$ Fe$^{2+}$(aq) + 2e$^{-}$}}

4 0
3 years ago
Choose the element that IS NOT in the same period as Potassium.
Lesechka [4]
E. sodium is the answer

8 0
3 years ago
What kinds of elements form an ionic bond?
Vanyuwa [196]
Ionic bonds usually occur between metal and nonmetal ions. For example, sodium (Na), a metal, and chloride (Cl), a nonmetal, form an ionic bond to make NaCl. In a covalent bond, the atoms bond by sharing electrons. Covalent bonds usually occur between nonmetals.
5 0
3 years ago
Other questions:
  • Given the equation representing a reaction at equilibrium: if an acid is defined as an h+ donor, what is the acid in the forward
    5·2 answers
  • What is the total number of valence electrons in a sulfide in th ground state?
    6·1 answer
  • The increase in the population of people living in urban areas will cause a decrease in urban sprawl.
    15·2 answers
  • The average density of whole milk is 1.034 g cm ^3. What is it’s density in lb gal ^-1?
    10·2 answers
  • Identify the dominant intermolecular attraction in bh3.
    14·1 answer
  • Divide 98.66 grams by 10.3 mL
    15·1 answer
  • What is symmetrical alkene​
    13·1 answer
  • What is accretion?????
    9·2 answers
  • 2. Molecular solutions do not conduct electricity because they contain: *<br>(1 Point)​
    12·1 answer
  • PLEASE HELP ASAP
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!