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
SCORPION-xisa [38]
3 years ago
5

What is one role that lipids play in the body?

Biology
2 answers:
Afina-wow [57]3 years ago
7 0

Answer:

(B) They make up structural parts of cell membranes.

Explanation:

Lipids are one of the major biomolecule and acts as a semi- permeable membrane for the passage of molecules.

Lipids are the major constituent of the cell membrane. Lipid is present as bi layer membrane and maintains the fluidity of cell membrane. Hence, lipids makes the structural component of the cell membrane.

Thus, the correct answer is option (B).

nlexa [21]3 years ago
3 0
Lipids play a role in your body where they can make up structural parts of the membranes. Your answer is B.
You might be interested in
in the early days of antibiotic use , penicillin and sulfonamide were used to successfully treat a variety of bacterial infectio
VikaD [51]
By the process of natural selection.
5 0
3 years ago
Read 2 more answers
Water is a universal solvent because it can be a solid, liquid, or a gas * True or false??
katen-ka-za [31]

Answer:

Yes! ( True )

Explanation:

Water is called the "universal solvent" because it is capable of dissolving more substances than any other liquid. ... Water molecules have a polar arrangement of oxygen and hydrogen atoms—one side (hydrogen) has a positive electrical charge and the other side (oxygen) had a negative charge

7 0
3 years ago
Read 2 more answers
Most of the energy that your brain uses comes from
evablogger [386]

Answer:

Glucose

Explanation:

The brain is an energy-hungry organ. Despite comprising only 2 percent of the body’s weight, the brain gobbles up more than 20 percent of daily energy intake. Because the brain demands such high amounts of energy, the foods we consume greatly affect brain function, including everything from learning and memory to emotions.

Just like other cells in the body, brain cells use a form of sugar called glucose to fuel cellular activities. This energy comes from the foods we consume daily and is regularly delivered to brain cells (called neurons) through the blood.  

Studies suggest the quality of the foods consumed over a lifetime affects the structure and function of the brain. For instance, the consumption of omega-3 fatty acids found in fish provides structural material to maintain neurons. Studies also suggest omega-3 fatty acids are essential for the transmission of information between brain cells. In contrast, foods that are rich in sugars and saturated fats have been found to promote oxidative stress, which leads to damage to cell membranes.  

The food you eat also affects molecules in the brain that support cognition. Some foods, such as those with turmeric, support cognition by helping to maintain molecular events related to energy metabolism.

Recent studies suggest lifestyle choices that affect the metabolism of nerve cells, such as diet and exercise, may in some cases provide a non-invasive and effective strategy to counteract neurological and cognitive disorders.

6 0
2 years ago
How do humans cause climate forcing?
Korvikt [17]

Explanation:

Burning fossil fuels, releasing chemicals into the atmosphere, reducing the amount of forest cover, and the rapid expansion of farming, development, and industrial activities are releasing carbon dioxide into the atmosphere and changing the balance of the climate system.

3 0
3 years ago
Drag each tile to the correct box.<br> Arrange the layers and faults from oldest to youngest.
kaheart [24]

The answers would be:

Layer D

Layer C

Layer B

Layer A

Layer E

Fault F

If you'd like to know why, here's more about the question:

The law of superpo sition states that the lower the layer, the older the rock is.

Looking at the layers alone, we can say that D is the oldest, and C would be next, so on and so forth.

The law of cross - cutt ing relationships, on the other hand, states that a geologic event, like a fault, is younger than the layer that it goes through.

So if we look at the figure given, the fault goes through all the layers, so we can say that it is younger than all the layers.

<em></em>

6 0
3 years ago
Other questions:
  • Here are data from several complementation experiments, involving rapid-lysis mutations in genes rIIA and rIIB. The strain desig
    7·1 answer
  • "Reykjavik, the capital city of Iceland, heats its buildings from geothermal sources at a cost that is _______ of what it would
    5·1 answer
  • Number the events from earliest (1) to most recent (6) to outline the development of the cell theory.
    7·2 answers
  • One parent is heterozygous for type B blood. The other parent has type AB blood. Which fraction of their children will
    5·1 answer
  • When does photosynthesis occur during the day?
    7·1 answer
  • PLEASE HELP ITS DUE TODAY
    15·2 answers
  • Can someone please help Mee!
    13·1 answer
  • Describe how an exponential growth curve differs from a logistic or carrying capacity for species?
    14·1 answer
  • if computer weather models can predict the weather into the future, why are meteorologists still needed? ​
    7·1 answer
  • Which scenario describes the damage caused by a tornado? a flooded city on the coast with trees damaged by high winds a section
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!