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
Leto [7]
3 years ago
8

Which type of cell contains DNA enclosed in a nucleus?

Biology
2 answers:
leva [86]3 years ago
8 0
The answer is B. A eukaryotic cell's nucleus contains the DNA or the genetic material of the cell. The DNA  has the necessary information for the cell's construction and the control of the synthesis tasks done by the cell. The nucleus is protected by the nuclear membrane. It surrounds the nucleus with a membrane with many pores.
Igoryamba3 years ago
5 0

Answer: The correct answer is-

B) Eukaryote.

Eukaryotes ( with true nucleus) are those organisms that contain a well defined nucleus, which contains the genetic material ( DNA) of life forms. Also, they contain membrane bound sub-cellular compartments ( called as cell organelles) such as mitochondria, endoplasmic reticulum, golgi complex etc.

Example of eukaryotes- Plant and animal cell.

You might be interested in
Nicholas is a college student who must present a summary of a recent chemical discovery to his class. What pair of sources would
alina1380 [7]

Answer:

Option D,  a research paper published in an academic journal and an approved PhD dissertation

Explanation:

Nicholas must present her discovery with back up of strong literature review. This literature review must include papers published in good journals and only approved research dissertation.  

An internet blog, news article and college level textbook are not considered as an approved study. These are not reviewed or approved by any peer group or associations.  

Good papers of any good journals are reviewed and examined thoroughly by the peers and thus they can be used as a backup of any study.  

Hence, option D is correct

7 0
3 years ago
A person shakes up vinegar and oil dressing before pouring it on salads. what is the chemical reason for doing this
jasenka [17]

The vinegar is a charged molecule, whereas, the oil is neutral. As like dissolves like, the vinegar can be dissolved with charged molecules and the oil can be dissolved with neutrals. So, to mix vinegar and oil shaking is required.

In case, the person does not mix oil and vinegar dressing before pouring this on the salad, it would not produce a good taste, as the content of vinegar and the oil would not be appropriate.

3 0
3 years ago
Help due tomorrow!!!
mamaluj [8]
Lemon juice is 10,000 more acidic than urine
4 0
3 years ago
Choose three parts of the cell theory and describe how they apply to both unicellular and
sweet-ann [11.9K]
All things are made of cells (both algae and daisies are made of cells)

All cells come from pre-existing cells (both bacteria and horse cells had cells that made their cells)

Cells are the smallest unit of life (nothing is smaller than cells not grass cells or fungi cells)
5 0
3 years ago
Life science is the study of living things.
Andreas93 [3]

Our cells reproduce so that we may grow and regenerate, the process of cellular reproduction is also the basis for human reproduction. Cellular reproduction is a means of creating new life.

5 0
3 years ago
Other questions:
  • What contribution did the author’s use of dialogue in the story?
    6·1 answer
  • What is formed by the interaction of lightning with oxygen?? ( science)
    14·1 answer
  • Sickle cell anemia is a homozygous recessive disorder. This means, in order to have sickle cell anemia, you must have two copies
    5·2 answers
  • How are seed plants diffrent from nonvascular plants
    14·1 answer
  • When a car is parked in hot sunlight, the temperature of the car’s seats and the thermal energy of the seats .
    9·2 answers
  • The process of the plasma membrane pumping excess sodium out of a cell into an environment where there is a lower concentration
    10·1 answer
  • What statements what the fossil records indicate
    13·1 answer
  • What does it mean if an object is moving on?
    11·1 answer
  • Which genetic syndromes are mostly recognized in adolescence? select all that apply. one, some, or all responses may be correct.
    13·1 answer
  • In most animals, the ______ state of the life cycle is much larger than the ______ state.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!