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
MArishka [77]
3 years ago
10

Question 4 of 10 What is a water molecule made of? O A. One hydrogen atom and two oxygen atoms O B. One carbon atom and two oxyg

en atoms O C. One oxygen atom and two hydrogen atoms D. One carbon atom and four hydrogen atoms SUE​
Biology
1 answer:
amid [387]3 years ago
8 0

Answer:

A water molecule has three atoms: two hydrogen (H) atoms and one oxygen (O) atom.

Explanation:

i hope this help if it didnt message me and ask me again for help

You might be interested in
A population of pea plants has 25% dwarf plants and 75% tall plants. the tall allele, t, is dominant to dwarf (t). what percenta
galina1969 [7]

Here we would be using Hardy Weinberg equation for the calculation of allele and genotypic frequencies.

Dwarf genotype frequency = q^{2} = 25% = 0.25

Frequency of allele t = q = \sqrt{q^{2}} = \sqrt{0.25} = 0.5

According to the equation,

p + q = 1

p = 1 - 0.5 = 0.5

Now, the frequency of heterozygous tall plants would be-

2pq = 2 * 0.5 * 0.5 = 0.5 or <u>50% heterozygous tall plants</u>.

8 0
3 years ago
Explain why the average temperature on Earth would be 0 degrees Fahrenheit
Nady [450]

Answer:

The average temperature on Earth would be 0 degrees Fahrenheit because there would be nothing holding in the heat inside the atmosphere.

Explanation:

The Greenhouse effect happens when the heat from Earth gets trapped in the atmosphere, making the Earth warmer. Without the Greenhouse gasses, the heat escapes the atmosphere, leaving Earth to being colder.

7 0
3 years ago
Vance has just learned some new material for an electrical engineering class he is taking. Based on memory research, what is the
lidiya [134]

From what we know, we can confirm that based on memory research, the best way for Vance to remember the new information is to get a good night's rest.

<h3>Why is it important to get a good night's rest?</h3>

Recent memory research has linked a good sleeping habit to widely increased memory performance. Sleeping helps the brain to strengthen the vividness of memory and the brain's ability to more easily recall that information.

Therefore,  we can confirm that based on memory research, the best way for Vance to remember the new information is to get a good night's rest.

To learn more about memory visit:

brainly.com/question/5987387?referrer=searchResults

5 0
2 years ago
What happens to the dirt and matrix from each grid? it is discarded as trash it is burned to avoid contamination of the site it
liraira [26]
Don’t know the answer sorry .
6 0
3 years ago
Which type of Electromagnetic waves on the spectrum has the highest<br> energy? Why?
Marina CMI [18]

Explanation:

Each section of the electromagnetic (EM) spectrum has characteristic energy levels, wavelengths, and frequencies associated with its photons. Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation. In order from highest to lowest energy, the sections of the EM spectrum are named: gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, and radio waves. Microwaves (like the ones used in microwave ovens) are a subsection of the radio wave segment of the EM spectrum.

7 0
3 years ago
Other questions:
  • Hen ice is used to keep foods cold, the food container must be in ice up to the level of the food. what is the best way to know
    9·1 answer
  • You have a culture of yeast that is at a concentration of 6.74 x 10^6 cells/ml. You dilute the sample 1:100, and then 1:100 agai
    12·1 answer
  • What is an ecological system consisting of all of its biotic and abiotic factors?
    12·1 answer
  • Patient A got IV fluid at the hospital that turned to be water. what would happen to the patient's blood cells.
    15·1 answer
  • What is happening during the stage of meiosis shown below?
    13·1 answer
  • Describe what happens during each phase
    13·2 answers
  • Please helpp if you dont know the answer that's ok but please helpp​
    10·1 answer
  • Why are carbon reservoirs important in the carbon cycle
    6·2 answers
  • 18. What are the five muscles that form a box to control the wrist?
    8·1 answer
  • What energy does a microwave use
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!