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
Leokris [45]
3 years ago
12

A molecule of one atom of carbon and two atoms of oxygen would be written _____.

Biology
2 answers:
galina1969 [7]3 years ago
8 0

Answer:

CO2(down)

Explanation:

The atomic symbol can have one letter or more.  Always the first letter is in uppercase. For example, Iron has the symbol Fe. And in a molecule it is followed by the number of atoms, this number is placed as a sub-index (down). Carbon is represented by the symbol C and oxygen by the letter O. That is why the molecule formed by one atom of carbon and two atoms of oxygen is written CO2 (down).

lana66690 [7]3 years ago
3 0
The answer would be : b. CO(2 Down).

Hope this helps !

Photon
You might be interested in
Tumors of the parathyroid gland often result in secretion of excess parathyroid hormone. Considering the function of this hormon
Luda [366]

Answer:

Parathyroid hormone increases the level of calcium while calcitonin hormone  decreases the level of calcium in the blood.

Explanation:

Parathyroid hormone is a type of harmone which is responsible for balancing calcium in our body. When the calcium level lowers in our body, parathyroid hormone is secreted and calcium is absorbed from the bones and fullfilled the requirement of the body. If the tumor secreted calcitonin hormone instead of parathyroid hormone, the calcium level in the blood is lowered because it acts to the opposite of parathyroid hormone.

4 0
3 years ago
Hurricanes are large storms than can span hundreds of miles across. These storms form over the ocean and can move to dry land ov
vichka [17]

Answer:

With satellites

Explanation:

4 0
3 years ago
Read 2 more answers
The brothers pictured below are identical twins. The boys in this picture look alike because their bodies contain identical carb
Romashka [77]

Answer:

nucleic acids.

Explanation:

The fusion of the sperm with the egg results in the formation of a zygote that develops into a new offspring. Twins refers to the two offspring which are a result of the same pregnancy. They are of two types. Monozygotic twins are a result of the single zygote (formed by the fusion of one egg with a single sperm) spiltting into two embryos forming the identical twins. Dizygotic twins are a result of two eggs fertilized with two different sperms forming the fraternal twins.

Identical twins are genetically simliar. The genetic material is derived from the same embryo and thus, the DNA of the identical twins are nearly identical. The spilitting of the embryo formed results in the separation of the same genetic material or identical DNA getting incorporated into the twins making them look alike in majority of the cases.

6 0
3 years ago
Read 2 more answers
What has to happen for one object to
FromTheMoon [43]

Answer:

Gravity must be more than interia .

<h3>Hope this helps you XD ✌️</h3>

8 0
3 years ago
The ________ refers to the placement of fossils throughout the surface layers of the Earth. transition record fossil record tran
Misha Larkins [42]
The answer is "Fossil Record"
4 0
3 years ago
Read 2 more answers
Other questions:
  • In the generation of most anions, the energy change (kj/mol) that _______ an electron is ________.
    9·1 answer
  • _____ is the asexual reproduction method conducted by starfish in which new organisms can grow from its sections.
    10·2 answers
  • In terms of biological function or process, what do the solid arrows shown in Model 2A represent?
    12·1 answer
  • Why does the sun appear to move from east to west across the sky​
    11·1 answer
  • How do gastropods function as decomposers?
    14·1 answer
  • Need help with these questions! Will give brainliest answer/thanks/5 star
    6·1 answer
  • Science is not a process, but just a body of facts that<br> accumulates overtime.<br> TRUE<br> FALSE
    8·1 answer
  • A tick feeding on a human is an example of
    15·1 answer
  • Which changes the litmus paper to red
    5·1 answer
  • What is the difference between fats and oil ?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!