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
Kryger [21]
2 years ago
12

What is a major difference between the structure of a cell wall and a cell membrane

Biology
1 answer:
poizon [28]2 years ago
8 0

Answer:

The cell wall is the outside layer and the cell membrane is the inner layer. Cell walls are made  of cellulose and lignin, while cell membranes contain phospholipids. Cell walls are made of cellulose and cell membranes are made of proteins. The cell wall is the rigid structure the surrounds the cell and the cell membrane is flexible and skin like and surrounds the cytoplasm.

Explanation:

Hope this helps! pls give brainliest:)

You might be interested in
when you rub your hand together,you produce a little heat.describe the flow of energy that causes the heat to be produced.use te
alekssr [168]
The flow of energy starts in in you arms. You put your hands together, and use your arms to move your hands back and forth, this is kinetic energy. Your hands rubbing together causes the molecules to bump into each other, this is friction. As the molecules bump into each other they begin to move faster, and the fast movements of the molecules is what creates heat.
3 0
3 years ago
Why are G protein only found in Eukaryote cell ?
Levart [38]

Answer:

they bind to protein-coupled transmembrane receptors with higher complexity than those found in prokaryotes

Explanation:

G-proteins are proteins found inside the cells that function as molecular switches which are activated by binding to guanosine triphosphate (GTP), while they are inactive by binding to guanosine diphosphate (GDP). The G-proteins bind to G-protein-coupled transmembrane receptors (GPCRs) in the cytoplasmic region. The GPCRs are a very diverse group of proteins that are activated by extracellular molecules ranging from small peptides to large proteins, including pheromones, neurotransmitters, light-sensitive compounds, etc, thereby allowing them to respond to diverse stimuli from the extracellular environment. In consequence, it is reasonable to suppose that the signaling pathways in which G proteins are involved have a higher complexity level than those observed in primitive prokaryotic organisms.

6 0
3 years ago
What structures are present in a bacterial cell, but not in a plant or animal cell?
Inessa05 [86]
Prokaryote bacterium
4 0
2 years ago
1. Why do most people in tropical countries use white for their homes?
kobusy [5.1K]

Answer:

1:D

2:A

3:B

4:A(may not be)

5:B

6 0
3 years ago
What does autosomal mean when talking about genes?
Deffense [45]

Answer:

Autosomal dominance is a pattern of inheritance characteristic of some genetic diseases. "Autosomal" means that the gene in question is located on one of the numbered, or non-sex, chromosomes. "Dominant" means that a single copy of the disease-associated mutation is enough to cause the disease.

Explanation:

hope we can be friends

can i please get brainliest

3 0
3 years ago
Other questions:
  • The largest lived star are expected to undergo fusion reaction for years
    5·2 answers
  • Assess the importance or value of having decomposers in the food web
    12·1 answer
  • The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-Saharan Africa than among those o
    15·1 answer
  • Help please <br><br> In your own words please <br> Thank U
    10·2 answers
  • ________ is the discipline of biology that focuses on classifying organisms and determining their evolutionary relationships. Ta
    12·1 answer
  • What is the best definition of Thebes term “theory”as it is used in science
    5·1 answer
  • Different between breathing and cellular respiration I
    11·1 answer
  • SOMEONE PLEASE HELP MEEEEEE
    8·1 answer
  • Why would you be unable to run forever without your muscles giving<br> out?
    6·2 answers
  • An example of mitosis at work is a plant root
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!