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
umka21 [38]
3 years ago
10

12. What are the 4 structures that are found in ALL cells?​

Biology
2 answers:
Taya2010 [7]3 years ago
8 0

Answer:

plasma membranes, cytoplasm, ribosomes, and DNA

Explanation:

igomit [66]3 years ago
6 0

Answer:

All cells share four common components: (1) a plasma membrane, an outer covering that separates the cell’s interior from its surrounding environment; (2) cytoplasm, consisting of a jelly-like region within the cell in which other cellular components are found; (3) DNA, the genetic material of the cell; and (4) ribosomes, particles that synthesize proteins. However, prokaryotes differ from eukaryotic cells in several ways.

Explanation:

You might be interested in
What will happen if external factors affect cell division in a group of cells placed in a culture dish? A) Anchorage dependence
irakobra [83]

Answer:

option B is correct

Explanation:

the effect of external physical factor on cell division is clearly seen on in density dependent inhibition( a phenomenon in which crowded cell  stop dividing)

6 0
3 years ago
DNA strand replication begins with an RNA primer. DNA strand replication begins with an RNA primer. True False
nikitadnepr [17]

Answer:

true

Explanation:

DNA synthesis is performed by the enzyme DNA polymerase. However, DNA polymerase requires the presence of a free 3' OH on the existing DNA or RNA segment. The enzyme primase forms small RNA segments that serve as primers. Primers are formed by using the DNA template strands and have free 3' OH ends. DNA polymerase extends the primers by adding deoxyribonucleotides according to the sequence of the DNA template strand. Therefore, DNA polymerases are the enzymes of primer elongation.

6 0
3 years ago
What is mitosis the divison of?
ad-work [718]

Answer:

Division of cells.

Explanation:

Mitosis is the process of replicating cells.

Hope this helped!

5 0
3 years ago
Which of the following is an example of how enzymes are catalyst?
umka21 [38]

Answer:

d

Explanation:

7 0
3 years ago
Pls help me with this will mark brainliest
Anit [1.1K]

i really dnt know

bhbhgbhnb

7 0
3 years ago
Other questions:
  • Identify each type of synovial joint by name.drag the appropriate labels to their respective targets.
    11·1 answer
  • What’s the difference between a standing defense and an induced defense?
    9·1 answer
  • Viral DNA makes mRNA by the process of _____. Viral DNA makes mRNA by the process of _____. replication infection translation ly
    7·1 answer
  • Jolene's friends are using weight-loss supplements to lose a lot of weight in a short amount of time. Jolene didn't think it was
    14·1 answer
  • Both Tim and Carolyn have a widows peak but micheal has a straight hair line. What are Tim and Carolyn's genotypes?
    15·1 answer
  • What does the term acid mean?
    15·1 answer
  • HALPPPPP FAST PLZ In which area of Earth is ozone primarily produced?(1 point)
    12·1 answer
  • Investigation 2b the atmosphere in the vertical applications
    11·1 answer
  • Female sheep have egg cells with 26 chromosomes. How many chromosomes are in each cell of an adult sheep?
    14·1 answer
  • Giving 100 points for an answer AND explanation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!