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
svlad2 [7]
3 years ago
8

How do the ratios with oxygen change down a group?

Biology
1 answer:
aniked [119]3 years ago
8 0

Answer:

Its always 2 to 1

Explanation:

big brain

You might be interested in
Which of the following is transmitted by Aedes mosquitoes?A. yellow feverB. both dengue fever and yellow feverC. malariaD. dengu
kotegsom [21]

Answer:D) dengue fever, yellow fever, and malaria

6 0
3 years ago
What process takes place inside chloroplasts
kolbaska11 [484]
Photosynthesis takes place in the chloroplasts
6 0
3 years ago
Suppose you are studying a population of bacteria in a lab some of the bacteria are born with a mutation that provides them resi
Naddik [55]

Answer:

The bacteria with the mutation will survive.

Explanation:

In this population, if there is a group of bacteria of the same specie that mutate and this mutation is the expression of antibiotic resistance, this mean that the "mutant bacteria" are going to live spite the action of the drug.

Meanwhile the rest of the population is going to die because these group of living things are susceptible to the antibiotic, that means, they are going to die.

In the other hand, the "mutant" living things, by passing the time are going to reproduce and lead a new generation of bacteria resistant to the antibiotic.

4 0
4 years ago
how does the speed of sound vary based on the density of the material the sound is traveling through? ​
Firdavs [7]

Answer:

A substance that is more dense per volume has more mass per volume. ...

Explanation:

Thus, sound will travel at a slower rate in the more dense object if they have the same elastic properties.

3 0
3 years ago
After meiosis, genetically<br> different cells are formed.<br> O two<br> O three<br> O four
nlexa [21]

Answer:

Two

Explanation:

Because there is two cells in each thing

6 0
3 years ago
Read 2 more answers
Other questions:
  • Define energy efficiency in your own words
    15·1 answer
  • Think of an animal that eats other animals. Why would soil be important to this animal
    5·1 answer
  • How does the addition of salt or sugar help preserve food?
    12·1 answer
  • Explain what a second messenger molecule’s role is in signal transduction, and give an example. Describe how signal information
    12·1 answer
  • What is heamoglobin​
    11·2 answers
  • What is a difference between prokaryotic and eukaryotic cells?
    7·1 answer
  • Some suggestions for measures that the United States can implement to avoid contributing to greenhouse gases!
    15·1 answer
  • What term refers to the warming of Earth's atmosphere when water vapor, carbon dioxide, and other gases absorb and re-radiate th
    8·1 answer
  • The hollow bones of a(n)______weigh less than its feathers.
    9·1 answer
  • Which of the following is not a characteristic of the DASH diet?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!