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
Nutka1998 [239]
3 years ago
9

Independent variable:

Biology
1 answer:
Leokris [45]3 years ago
7 0

IV: 4 types of nail polish

DV: brand of nail polish that lasts the longest

Control: nails

Constant: bottom coat and top coat

Experimental Group: Nail polish

Hypothesis: The types of nail polish would eventually chip away after a week .

You might be interested in
An eagle flying through the air is an example of _____. kinetic energy potential energy released energy
Novay_Z [31]
The answer is A kinetic energy
3 0
4 years ago
Read 2 more answers
Which observation about magnets provides evidence that a magnetic can act across a distance?
zloy xaker [14]

Magnetic Field.

Magnetism is a force that can act at a distance. However magnets cannot exert a force on an object that is too far away.

6 0
3 years ago
Which of the following statements about biomolecules is true? Nucleic acids (DNA/RNA) are responsible for information storage, t
DIA [1.3K]
Lipids are responsible for the transport of ........ is true; the rest are false
7 0
4 years ago
Read 2 more answers
Describe importance of proteins,carbohydrates and lipids as components of plasma membrane
vladimir2022 [97]

Answer:

Plasma membrane is made up of a phospholipid bilayer. To be more exact  there is two fatty acids making up the polar hydrophilic head, and a phosphate group attached as the non-polar hydrophobic tail. Proteins have many uses in regards to the cell membrane. In a nutshell they are used for diffusion of molecules across the plasma membrane. They are different types of diffusion, most noteably you should try and know the different between passive and active transport the latter of which involves a protien pump. Carbohydrates are used for cushiing the cell membrane and for cell recognition.

Explanation: I learned this in class, I'm in IB Bio HL

4 0
3 years ago
Layers of shells from once-living organisms and sediment are cemented together and turn to rock, storing the carbon in stone cal
kodGreya [7K]

Answer:

Sedimentation.

Explanation:

The process that is responsible for the movement of carbon atoms from the biosphere to the geosphere is called sedimentation. Carbon enters the geosphere or lithosphere through the biosphere when dead organic matter becomes incorporated into the soil that turns the shells of calcium carbonate to become limestone through the process which is called sedimentation. This sedimentation process is very necessary for the formation of different types of minerals such as limestone, fossil fuels etc.

4 0
3 years ago
Other questions:
  • Why do you think there is a basic difference between the kinds of fertilization most common in aquatic and terrestrial animals?
    14·1 answer
  • What evidence shows that mitosis is a continuous process, not a series of separate events?
    15·1 answer
  • Bernadette complains to patrick that the volume on the tv is too loud; patrick claims he can’t hear the tv if he turns it down.
    7·1 answer
  • Biodiversity is valuble as partly because
    11·2 answers
  • Prior to each cell division, the DNA must replicate. If one strand of DNA has the base sequence, ATCGCC, the complementary (matc
    12·1 answer
  • With the following crosses of pea plants, give the flower color of offspring and the ratio expected (blue is dominant).
    14·1 answer
  • James has been having trouble digesting lean steaks and other protein-rich foods, and these foods seem to stay in his stomach lo
    6·1 answer
  • Do animal breeders produce animals with desired traits by selecting which animals are allowed to reproduce?
    9·1 answer
  • Describe the four levels of organization in living things.
    10·1 answer
  • Scientists often classify organisms into two
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!