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
dem82 [27]
3 years ago
12

MN

Biology
1 answer:
Elodia [21]3 years ago
4 0

Answer:

O silicon (Si)

Explanation:

-Valence electrons are electrons of the outermost shell which can participate in chemical bonding. ... -As in silicon, four electrons are present in the outermost shell, so silicon has Four valence electrons.

You might be interested in
What was the first step of aerobic cellular respiration to evolve? What evidence is there to support this ?
kozerog [31]

The first step of aerobic cellular respiration to evolve is glycolysis, the evidence that there is to support this is with through the cytosol of the cytoplasm in which this stage takes place as this is the process where glucose has been split in two molecules by the enzymes.

3 0
4 years ago
Which of these structures contain digestive enzymes?
Gala2k [10]

Answer:

you didn't finish the question

5 0
3 years ago
Why im i in a high school level if im in 8th grade ????
mars1129 [50]

Answer:

I wondered that too! maybe we are doing high school level questions?

Explanation:

8 0
3 years ago
The following statement from the video suggests the use of which standard of of science to assess RELIABILITY?
erastovalidia [21]

Answer:

I think it’s C Empirical & Measurable Evidence

Explanation:

...

5 0
3 years ago
Read 2 more answers
Some cells can die as a result of external agents such as poison or trauma. However, most cells die through a
Alexeev081 [22]

Answer:

Explanation: ( c ) because a lack of cell division

3 0
3 years ago
Other questions:
  • Which of the following is true regarding a plant life cycle? A. The gametophyte phase is haploid. B. A gametophyte produces spor
    7·1 answer
  • Which of the following is not play a role in determining whether individuals get cancer from a carcinogen?
    15·1 answer
  • During which part of the cell cycle do gene mutations occur?
    6·1 answer
  • ____________________ can replace a gene in an animal’s genome. a. Recombinant DNA c. A genetic marker b. Messenger RNA d. A plas
    15·1 answer
  • Proper folding of proteins is essential for their biological activity. In general, the functional conformation of a protein is t
    5·1 answer
  • a pill that contains no active ingredients is given to a control group. Which is this type of pill called?
    12·1 answer
  • Individual segments of the dna molecule are called ______.
    9·1 answer
  • What is the equivalent metric liquid volume unit for a cube that measures 10cm in length, 10 cm in width, and 10 cm in height? o
    10·2 answers
  • A student constructs a Venn diagram to compare the organelles in plant and animal cells.
    13·2 answers
  • If you view a full moon on february 3rd when will you view the next 1st quarter moon?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!