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
Elden [556K]
3 years ago
15

PLEASE HELP QUICK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! MY QUESTION KEEPS GETTING DELETED FOR NO REASON!!!!!!!!!

Biology
2 answers:
bija089 [108]3 years ago
8 0

Answer:

B

Explanation:

Water molecules are polar, meaning they have a net partial negative charge.

Brainliest? If not it ok! ^w^

NemiM [27]3 years ago
4 0

Answer: B

Explanation: Water molecules have an unequal charge making them more negitive than positive.

You might be interested in
What kind of map is a rectangular representation of earth but she was accurate directions but distorts the sizes and distances
Anna [14]

The correct answer is - Mercator projection map.

The Mercator projection map is a cylindrical type of map that represents the Earth in rectangular manner. While the map may seem as a nice representation of the Earth, and it has accurate directions, it also has some flaws. The biggest flaw of this map is the distortion of the sizes. The distortion is non existent on the Equator, but as it moves north and south of it towards the poles, the distortion is constantly increasing. This projection is not made to be able to cope with the increase of the scale, especially when it it is infinite at the poles.

Because of this, on this map, Greenland looks very similar in size with Africa, even though in reality it is around 15 times smaller.

8 0
3 years ago
A student conducted an experiment to test the effect of the digestive enzyme pepsin on cooked egg white and potato in the presen
Natasha2012 [34]
This would be the answer:

<span>Pepsin digests egg white because it mainly contains protein.</span><span>

Hope this helps.
</span>
3 0
3 years ago
While observing a new client perform the pushing assessment, the personal trainer notices that his head protrudes forward. Which
bezimeni [28]

Answer:

The correct answer is D. levator scapulae.

Explanation:

The levator scapulae is the muscle involved in the scapula lifting, as it's located on the sides and back of the neck. As the person's head is protruding forward it's highly possible that the muscle involved is the <em>levator scapulae. </em>

7 0
3 years ago
black coffee has a pH of 5, therefore its H+ concentration is ______ times greater than a solution with a pH of 10.
Tju [1.3M]

Answer:

100,000

Explanation:

pH of coffee = 5

pH of solution = 10

Concentration of H+ ions between successive pH values are in multiples of 10

Hence, the pH difference :

pH of solution - pH of coffee

(10 - 5) = 5

Hence, difference in H+ ions will be :

10^5 = 10*10*10*10*10 = 100,000 times

6 0
3 years ago
What is the difference between a parent isotope and a daughter isotope?​
Nookie1986 [14]

Answer:

Each combination of an element with a different number of neutrons is called an isotope. The radioactive isotope is called the parent, and the isotope formed by the decay is called the daughter

3 0
4 years ago
Other questions:
  • The presence of what group differentiates most amino acids from each other?
    6·1 answer
  • Which of the following bones is part of the axial skeleton? A) rib. B) radius. C) clavicle. D) scapula. E) coxa
    8·1 answer
  • If a cell has four chromosomes how many copies of the genetic material are there in each chromosome?
    12·1 answer
  • Which effects are likely results of a forest fire? Check all that apply.
    11·2 answers
  • Diagram that shows the force inside plant cells that allow plants stems and leaves to stay rigid and up right
    13·1 answer
  • In commensalism, one species benefits and the other neither benefits nor is harmed.
    9·2 answers
  • How is usable energy released by the Mitochondria?
    10·1 answer
  • Explain why emerging efforts are focused on reducing health risks from exposure to chemicals rather than completely
    15·2 answers
  • Please Help!!!
    15·2 answers
  • The diagram below shows four labeled structures of an animal cell.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!