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
qwelly [4]
3 years ago
10

How many molecules of oxygen are in the following: 4CO2

Biology
2 answers:
nirvana33 [79]3 years ago
4 0
4 molecules of oxygen
Umnica [9.8K]3 years ago
3 0

Answer:

You have 4 oxygen molecules

2O2+C4 = 4CO2

You might be interested in
A food label states the product contains flax, which is an excellent source of dietary fiber and omega-3 fatty acids. What type
belka [17]

Answer:  

            The correct answer is NUTRIENT CONTENT CLAIM .

Explanation

              In markets you have seen a lot of fast food items which are labelled with tag in which nutrients composition along with their quantity in gram is also mentioned. It tells about the nutrients variety and their quantity. This is a nutrient content claim.  


8 0
4 years ago
Which type of protein does dna wrap around so that it can be packaged in a cell?
Nikitich [7]
The process starts when DNA is wrapped around special protein molecules called histones<span>. The combined loop of DNA and protein is called a </span>nucleosome. Next the nucleosomes<span> are packaged into a thread, which is sometimes described as "beads on a string". The end result is a fiber known as </span>chromatin<span>.</span>
3 0
3 years ago
The hemoglobin of sickle cell anemia:
Ymorist [56]
The red blood cell is normally circular shaped but for sickle cell anemia the red blood cell is literally sickle shaped so the surface area decreases and less amount of oxygen is stored by the sickle shaped cell thus resulting in low O2 content
6 0
3 years ago
A single strand of DNA has bases ATTCCGA. How would the bases of the complementary strand read?
Ghella [55]
A and T link together, and C and G link together. TAAGGCT
If you have questions, ask me.
4 0
3 years ago
The process of synthesizing simple sugars using sunlight as an energy source is referred to as
blsea [12.9K]
Photosynthesis is the process where most autotrophs use photons from the sun to make sugar for energy
5 0
3 years ago
Other questions:
  • List at least five examples of a chemical change
    5·2 answers
  • Many individuals suffer from atherosclerosis, an arterial disease that effects large to medium-sized muscular arteries. What doe
    11·2 answers
  • What did the peppered moths signify in evolution.
    9·2 answers
  • Carmen has a sample of matter. It is clear and smells sour. The sample is also thick but it flows when poured. Which is the best
    9·2 answers
  • Which of the following example(s) does NOT cause bias in a research study.
    13·1 answer
  • What are three types of muscles tissue found in the human body
    10·1 answer
  • (blank) use (blank) for photosynthesis converting (blank) and (blank) into sugar and (blank).
    10·2 answers
  • When Jacob is running, his heart beats 23 times in 10 seconds. What is Jacob's heart rate in beats per minute (bpm) while runnin
    11·2 answers
  • A/ Một nguyên tử X có tổng số các loại hạt bằng 18
    7·1 answer
  • Why do vestigial structures not always disappear and still show up in organism? For example humans still have a tail bone, even
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!