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
uysha [10]
2 years ago
6

Which structural feature allows lipids to insulate and waterproof an organism

Biology
1 answer:
Mice21 [21]2 years ago
6 0

Answer:

Which factor best explains why lipids are important components of waterproof coatings of organisms?

Which factor best explains why lipids are important components of waterproof coatings of organisms? Lipid molecules are polar and generally soluble in water.

Is waterproof coverings a function of lipids?

Lipids can be used to store energy. Some lipids are important parts of biological membranes and waterproof coverings. Steroids synthesized by the body are lipids as well. Many steroids, such as hormones, serve as chemical messengers.

How are lipids used for insulation?

One type of lipid, the triglycerides, is sequestered as fat in adipose cells, which serve as the energy-storage depot for organisms and also provide thermal insulation

Why are lipids used for insulation?

This is because the lipid tail of molecule is hydrophobic as the water is polar. They are good insulators as they have thick fat layers that trap air inside.

How do lipids react in water?

Lipids are nonpolar molecules, which means their ends are not charged. Because they are nonpolar and water is polar, lipids are not soluble in water. That means the lipid molecules and water molecules do not bond or share electrons in any way. The lipids just float in the water without blending into it.

Explanation:

<em>I</em><em> </em><em>hope</em><em> </em><em>this helps</em><em> </em>

You might be interested in
A plant chloroplast is a plastid. <br><br> True or False
MissTica
True I’m pretty dure
4 0
3 years ago
What evidence supports Hess's theory of seafloor spreading? Check all that apply.
Zarrin [17]

The direction iron in ocean rocks points

The new crust, formed at constructive/divergent boundary (regarding tectonic plate movement), has band-like patterns that orient in different directions (in alignment with earth's magnetic fields) and visible on the surface. This shows that it is newly made crust made from new magma.

Explanation:

These bands are firmed when the iron minerals in magma orient themselves with the earth's magnetic field before the magma cols into rock and lock the minerals permanently in position. This magma upwells from the mantle to fill the void made when the tectonic plates are moving away from each other.

The earth's magnetic field on the other hand is dynamic. Its angle increases gradually from the true north or south and then flips orientation over several hundred years. The iron minerals therefore will align differently depending on the orientation of the earths magnetic field at the time. This is why the new crust has band-like features visible on its surface.

Learn More:

For more on seafloor spreading check out;

brainly.com/question/3616698

#LearnWithBrainly

6 0
3 years ago
Read 2 more answers
The idea that all life is based on cells and that cells come only from other cells is known as the cell theory
balu736 [363]

true this idea is correct

3 0
3 years ago
Why do mangroove tree survive in the water?
alexandr1967 [171]
<span>Mangroves store water in their leaves. some also grow pencil-like roots that stick up out of the dense, wet ground like snorkels. These breathing tubes are called pneumatophores, allowing the mangroves to cope with flooding/ survive in water

</span>
6 0
3 years ago
Echinoderms _____. _____ Select one: a. have an exoskeleton of hard calcareous plates b. often use tube feet to move around in t
atroni [7]

Answer:

B. often use tube feet to move around in their environment

Explanation:

Tube feet are tiny tubular projections of echinoderms on the underside (oral side). They are a member of the echinoderm water vascular system.

Tubular feet are used for feeding, breathing and shifting. They are arranged around the sides, in grooves. They work by hydraulic pressure. They are used to transfer food in the centre to the oral mouth, and may stick to surfaces. Tube feet allow certain animals to stick and travel slowly to the ocean floor. for example starfish uses tube feet for the above functions.

Hence, the correct option is B.

4 0
3 years ago
Other questions:
  • What is the angle of incidence if a reflected wave bounces off a mirror with an angle of reflection equal to 55 degrees?
    13·1 answer
  • How could you develop a procedure to identify cancerous tissue by counting the number of cells undergoing mitosis?
    5·1 answer
  • Which of the following parts of the kidney collects the urine after it is produced renal cortex
    6·1 answer
  • The location of the water table is subject to change true or false
    12·2 answers
  • How many genders are there?
    15·1 answer
  • What group of plants would flowering plants belong to?
    8·2 answers
  • According to Craik and Lockhart (1972), the three levels of processing are __________, _________, and _________.
    5·2 answers
  • What is the primary function of a fruit?
    8·1 answer
  • What is the main use of freshwater worldwide?
    14·2 answers
  • Most archaeologists believe that the __________ was one of the earliest centers of plant and animal domestication.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!