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
Gelneren [198K]
3 years ago
15

Please help jdixnwjdj

Biology
1 answer:
Ksivusya [100]3 years ago
6 0

Answer: Homeostasis

Explanation: One way that a cell maintains homeostasis is by controlling the movement of substances across the cell membrane. The lipid bilayer is selectively permeable to small, nonpolar substances. Proteins in the cell membrane include cell-surface markers, receptor proteins, enzymes, and transport proteins.

You might be interested in
Which of the following statements is true?
Lelu [443]

Answer:

The true statement is: "Spring tides are the highest, while neap tides are the lowest."

Explanation:

  • The range of difference in the level of water between high and low tide is always larger in spring tide.
  • Neap tides are the moderate tides. It does not have huge difference in higher and low tides because the bulging of the ocean ( by the sun)  balances the bulge of the ocean caused by the moon.
  • This balance is not found in spring tides that is the main reason for spring tides to have the highest level for both higher and lower tides.
8 0
3 years ago
While cooking, Lisa spills boiling water on her hand. Her skin turns blotchy with blisters. Which type of burn does she have? A.
uysha [10]

Answer:

B

Explanation: First degree only makes the skin turn red

5 0
2 years ago
How do decomposers in an ecosystem obtain energy?
OLga [1]
Decomposers don't obtain energy, they release it into the environment.
hope this helps.
6 0
2 years ago
Explain how carbohydrates and lipids are similar/different.
e-lub [12.9K]

Answer:

Carbohydrates and lipids are similar in that they are both sources of energy but they are different in the amount of energy they produce.

Explanation:

Carbohydrate and lipids are similar in the sense that both of them are  parts of foods consumed by humans and the two marcro molecules are good sources of energy for the body cells. The carbohydrate has to be broken down to glucose before it can be absorbed by the body cells. This is because glucose is the only energy source that the body cells can use. The lipid has to be converted to glucose through biochemical reactions such as gluconeogenesis before the cells can use it.

The basic difference between the two energy sources is that the amount of energy that they supply is quite different. Lipid contains more energy than carbohydrate; carbohydrate can only supply about one-quarter of the energy that lipid can supply.

7 0
3 years ago
What is the ideal location for a radioactive waste storage facility?
Tamiku [17]

Answer:

B

Explanation:

It is really bad if the radio active waste spilled and got in the water or get on people. Putting it where other backround radiations are will worsen the area and may affect the waste. the earthquake area would put the facility indanger of coming down and spilling the waste all around it.

4 0
3 years ago
Other questions:
  • What is the relationship between periosteum and compact bone
    5·1 answer
  • A point mutation that results in the substitution of one amino acid for another within a protein is a ______.
    14·1 answer
  • What does it mean for an organism to be anaerobic?
    11·1 answer
  • If the phenotype is much more common in males, then the gene is likely on the?
    10·1 answer
  • Why is negative feedback often associated with maintaining homeostasis
    13·1 answer
  • 2. Write the complementary code for the following DNA replication.<br> A A T C G G C A T T A C O
    14·1 answer
  • Explain how a person can be a carrier for a sex-linked disorder, but not exhibit this disorder.
    15·1 answer
  • What is Ur Answering streak 50 points and what is the best cell neededd
    5·2 answers
  • Which of the following products of photosynthesis does the mitochondria need to do cellular
    9·2 answers
  • Which of the following host defenses is considered the most effective in combating S. aureus infection?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!