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
fgiga [73]
3 years ago
15

What two structures surround cells?

Biology
2 answers:
Tomtit [17]3 years ago
8 0

Answer:

All eukaryotic cells have a surrounding plasma membrane, which is also known as the cell membrane. The plasma membrane is made up by a phospholipid bilayer with embedded proteins that separates the internal contents of the cell from its surrounding environment.

The external structures of the prokaryotic cell include a plasma membrane, cell wall, and capsule (or slime layer).

Explanation:

<h2>Hope this helps! Please consider marking brainliest! Have a good one!! </h2><h2 />
avanturin [10]3 years ago
6 0

Answer:

Cell membrane surround cells, but cell wall is an extra covering outside plant cells, made up of cellulose

You might be interested in
Predict whether each substance will dissolve in water. dissolves in water, does not dissolve in water
podryga [215]

Answer: for HCO it dissolves in water

for CH2OH IT dissolves in water

Explanation:

i just took the test

3 0
3 years ago
Read 2 more answers
How did the carbon atom get into cellular respiration
Pepsi [2]

Carbon atoms are converted into metabolites like acetic acid, lactic acid, aldehydes, etc via the action of different bacteria. In the process of fermentation or cellular respiration, carbon atoms are cleaved into three carbon molecule called pyruvate then eventually forming into metabolites.

4 0
3 years ago
Read 2 more answers
Your disease ecology team wants to assess risk factors for flea-borne typhus in Los Angeles County, California. You collect data
NemiM [27]
Same question so sorry
7 0
3 years ago
Read 2 more answers
A plant uses a gas from the air to make sugar during photosynthesis. This process is part of the..
Anit [1.1K]

Answer:

Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.

Explanation:

3 0
3 years ago
Chondroblasts ________. Select one: a. never lose their ability to divide b. within the cartilage divide and secrete new matrix
alexandr1967 [171]

Answer: b - Chondroblasts within the cartilage divide and secrete new matrix

Explanation: Chondroblasts are derived from two sources; mesenchymal cells within the center of chondrification and chondrogenic cells of the inner cellular layer of the perichondrium (coverings that lie over most cartilage).

At the chondrification centers, the cartilage forming cells (Chondroblasts) begin to secrete the components of extracellular matrix of cartilage. As the amount of matrix increases, the Chondroblasts become separated from each other and they are located in small cavity within the matrix called lacunae.

Concurrently, the cells differentiate into matured cartilage cells called chondrocytes.

7 0
3 years ago
Other questions:
  • Which description properly describes the plant structures involved in photosynthesis?
    6·2 answers
  • Ringing of the ears after exposure to loud music is most likely to be caused by damage to
    12·1 answer
  • "during which phase of mitosis does the nuclear membrane dissolve completely and the chromatid pairs arrange themselves in a sin
    8·1 answer
  • Need help!!!!!!!!!!!!!!!
    14·1 answer
  • When applying rigid-body mechanics to the study of human beings, which assumption is made?A. All of the above are assumed.B. The
    15·1 answer
  • are enzymes used up after they do their job of helping build a molecule or helping breakdown a molecule or are they used again
    8·2 answers
  • How many amino acids will be made from a mRNA strand that has 18 bases?
    12·2 answers
  • Population pyramids tell information about the population of a location, giving information on age
    7·1 answer
  • Which of the following kinds of cells perform basic functions such as obtaining energy from food?
    14·2 answers
  • How do you tell wether a substance is a rock or a mineral
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!