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
Cerrena [4.2K]
3 years ago
14

All cell membranes are primarily composed of _____________.

Biology
2 answers:
dezoksy [38]3 years ago
7 0
Cell membranes are made of phospholipids to keep the cell's water (cytoplasm) in and everything else out. so your answer would be D <span />
slega [8]3 years ago
5 0
All cell membranes are primarily composed of D.phospholipids
You might be interested in
What does the chemiosmotic process in chloroplasts involve?
Papessa [141]

<span>proton gradient</span> establishment

Chemiosmosis is the process that allows the diffusion of a molecule or an atom through the membrane. Also, it is the movement of ions across semipermeable membrane down their electrochemical gradients. In chloroplast, chemiosmotic coupling is an important factor in ATP production through proton gradient establishment.

5 0
3 years ago
A facility would like to verify each individual's identity prior to allowing access to its server room and datacenter. Additiona
yKpoI14uk [10]

Answer:

C. Implement a biometric reader at the datacenter entrance and require passage through a mantrap.

Explanation:

The first step this installation should do is to limit access to only authorized persons. The safest way to do this is to use a biometric reader at the datacenter entrance, so in addition to just entering authorized persons, it would be possible to verify each individual's identity before allowing access to the server room and datacenter. The facility should also use a mantrap to separate safe areas from unsafe areas, so it can also limit access to the facility and decrease the chances of users tailgate behind other uses.

6 0
3 years ago
What's the relationship between solutions, solutes, and solvents?
Basile [38]
Put the salute into the solvent to create a solution.
5 0
3 years ago
Interpret and explain this graph on photosynthesis
AlexFokin [52]

Answer:

This graph is showing how different rates of light intensity, environmental temperature, and Carbon dioxide affect the rate of photosynthesis. It looks like the greatest rate of photosynthesis has .13% Co2 at 30 degress celsius.

Explanation:

I was always taught that they y-axis is the dependent variable and going off that, all the other variables can be controlled and changed.

3 0
3 years ago
What primary organs are involved in the excretion process
kap26 [50]

Answer:

The large intestines, liver, body, and lungs are included

Explanation:

Excretion is the mechanism by which waste and excess water are eliminated from the skin. It's one of the key ways that homeostasis is maintained by the body. Although kidneys are always the key excretion organs, a number of organs are also excreting waste. The large intestines, liver, body, and lungs are included. The excretory system is made up of all of these organs of excretion, along with kidneys.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Upon entering a patient's room to complete discharge instructions, the nurse discovers the patient in tears. the business office
    12·1 answer
  • How is the ATP produced in glycolysis like earning a return on an investment ?
    14·1 answer
  • I need help with this please:
    14·1 answer
  • What is the structure of a golgi apparatus? What macromolecules and atoms is is made up of. Also, what is the function of it?
    6·1 answer
  • When the digestion and absorption of carbohydrates result in more energy-rich molecules than are immediately required by an anim
    11·2 answers
  • Please Answer!!!?!
    14·1 answer
  • Why does having a genetically diverse population make a species more likely
    9·2 answers
  • Malaria was once prevalent in Europe and the USA in the early 1900s but was successful eliminated from these areas. However, mal
    8·1 answer
  • Why does the body produce more urine on a cold day rather than a hot day if the same amount of
    11·1 answer
  • The principle hormones produced by the thyroid gland are:.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!