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
Alex Ar [27]
3 years ago
7

1

Biology
1 answer:
sweet-ann [11.9K]3 years ago
4 0
D

They all produce electricity
You might be interested in
When you drink sea water, what type of solution do you expose your cells to?
Alex Ar [27]
The answer should be 1, hypertonic. 

Seawater is highly concentrated in salt, and with that being said, it has a low concentration of water molecules. 

Hypertonic means the solution has a lower water concentration than the other side (cell), vice versa for hypotonic, a high water concentration than the other side of the solution, and for isotonic, it means that both sides of the solution have the same water concentration. 

So, the answer should be 1, hypertonic. 

In addition, when your cells are exposed to hypertonic solution, the water molecules in your cells will start flowing out of the cells, to the outside, due to the difference in water concentration leading to osmosis. Your cells will lose so much water that they may even shrink!
7 0
3 years ago
In order for precipitation to take place which process in the water cycle must take place first
Anna007 [38]

Condensation, which is the process by which water vapor is changed back into liquid water. Then precipitation occurs.

3 0
3 years ago
has permitted rapid advances in our understanding of structural macromolecules from living cells. ________ has permitted rapid a
NemiM [27]

Answer:

Biogenesis

Explanation:

Biogenesis has permitted rapid advances in our understanding of structural macromolecules from living cells. Biogenesis theory was first coined by Rudolph Virchow and countered the claim of organisms being in existence according to the Big Bang Theory technique. Biogenesis involves the study of how organisms evolved from smaller ones to become complex.

Biokinetics deals with ways to maintain a healthy body through physical activities. Bio thermodynamics deals with the flow of energy in a biological system while Bioinformatics deals with the use of computer and technology in data analysis.

5 0
3 years ago
Why is density a derived unit?
Triss [41]
Density is a derived unit because it's not reported as a pure unit. (A pure unit would be something like kilograms or meters.) In contrast, the units for density are kg/m3. Density is the ratio of mass to volume; mass has the unit 'kilograms' (kg) and the unit for volume is cubic meters (m3).

Density is an intensive property, which means the amount of the material is irrelevant. The density of a substance is constant.

4 0
3 years ago
Read 2 more answers
Stand and let your hands hang next to your sides for a few minutes. Then, look at the backs of your hands. Do you see any bumps
blagie [28]

Answer:

no bumps that i can see

Explanation:

7 0
2 years ago
Other questions:
  • Contrast the electrons transport chain in photosynthesis with cellular respiration by identifying the source of the high energy
    11·2 answers
  • This cell membrane gateway system for a heart is specifically called the
    8·1 answer
  • A cell has the following features; a nucleus, mitochondria, ribosomes, a cell wall made of chiton and a cell membrane.
    7·1 answer
  • Some bacteria cause diseases in humans and other organisms, but
    11·2 answers
  • What major advantage would analyzing a person's hair for toxin exposure provide over analyzing their blood or urine
    15·1 answer
  • What are 4 producers of the boreal forest
    8·1 answer
  • Which types of animals are kept in metazoa​
    10·1 answer
  • Use the drop-down menu to complete the sentence.
    10·1 answer
  • Will a mutation in a human skin cell be passed on to the person's offspring?
    15·1 answer
  • Summarize the results of your experiments.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!