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
MrRa [10]
2 years ago
7

The component molecules of cells have two main parts, the head and the tail. These parts are either hydrophobic or hydrophilic.

Which is which
Biology
1 answer:
Gala2k [10]2 years ago
7 0
Fatty acid tails = hydrophobic
Phosphate heads= hydrophilic
You might be interested in
2.2 Landforms at Plate Boundaries
lana66690 [7]

Answer:

dang

Explanation:

6 0
2 years ago
All cells contain a phosphate buffer system within their internal fluid to help maintain a constant pH. This system can be summa
Sloan [31]
The correct answer is A. maintaining homeostasis.
Homeostasis is a term referring to an organisms continuous process of maintaining and auto-regulating the conditions of its internal environment. Variables such as pH, temperature, and fluid balance need to be at optimal conditions in order for the organism to function properly.
In this example, the phosphate buffer system permits the organisms to maintain a constant pH in their intracellular fluid. This is one of the organism's homeostatic mechanisms.     

3 0
3 years ago
Why can’t the mule reproduce ??
Mice21 [21]

Answer:

its being called a miracle because mules aren't supposed to give birth haha, they're sterile, they can't make sperm or eggs because their chromosomes don't match up well, and coz of chromosomes number.

Explanation:

for example they have 31 and horses have 32 pairs of chromosomes so they cant match with anythin

8 0
3 years ago
If an object is placed an electric field how will it move
Vaselesa [24]

Answer:

Explanation:

Electric field is a vector quantity whose direction is defined as the direction that a positive test charge would be pushed when placed in the field. Thus, the electric field direction about a positive source charge is always directed away from the positive source.

3 0
2 years ago
What is the most important abiotic factor in any ecosystem
Slav-nsk [51]

Answer:

The most important abiotic factors include water, sunlight, oxygen, soil and temperature. Water (H2O) is a very important abiotic factor – it is often said that “water is life.” All living organisms need water.

7 0
2 years ago
Other questions:
  • How does the synthesis of melanin by melanocytes help these cells with their major function in skin?
    6·1 answer
  • In which step of the diagram is the provirus formed? step A step B step E step F
    6·2 answers
  • A mummy is discovered whose stone tomb includes cloth, food, and other organic remains. what dating method would most likely be
    6·1 answer
  • Which of the following descriptions about the organization of an ecosystem is Correct
    6·1 answer
  • Biology help pleaseee (:
    13·1 answer
  • Which of these genes is not a part of the lac operon?
    12·1 answer
  • A branch of study or knowledge
    5·1 answer
  • Genes that are on two different chromosomes are said to exhibit independent assortment because these chromosomes are?
    8·1 answer
  • rs. Jennie Cruz wanted to prepare a healthy and delicious food for her family for lunch like Pinakbet. She mixes and seasoned to
    7·2 answers
  • Where does the calvin cycle take place in the chloroplast
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!