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
ANTONII [103]
2 years ago
6

Why human cell is consider as eukaryotic cell where as bacteria cell as prokaryotic cell?​

Biology
1 answer:
Alex73 [517]2 years ago
4 0
They do not have a nucleus or membrane organelles
You might be interested in
11. Which of the following is a function of a protein
Anna71 [15]

Answer:

Produces vital body structures, providing energy, providing cell structure, maintaining fluid balance, act as buffers, contributes to immune function.

Explanation:

8 0
3 years ago
Why do you think it is important that the sugar – phosphate backbone of dna is held together by covalent bonds, and the cross –
Yanka [14]
As covalent bonds are strong it makes the sugar phosphate backbone a stable molecule which will HV less chances for a mutation while the huydrogen bonds exist for the ease of DNA replication as they are strong in a way but weak for the replication to take place easily.
4 0
3 years ago
Which of the following is considered a mutagen? A- DNA polymerase B- red meat C- UV light D- All of the above are correct.
rusak2 [61]
The correct answer is C. UV light.
5 0
3 years ago
How closely do Mendel insights into dominant and recessives traits match up with the ratios that punnett calculated in his Punne
elena-14-01-66 [18.8K]

Answer:

Perfectly in theory, except there is chance involved

Explanation:

The Punnet square is a diagram that allows scientists to predict the possible outcomes of the offspring when the genotypes of the parents are known. This is in line with Mendel's principles, and from a theoretical point of view would match up perfectly. However, it all works based on <em>probability</em>.

However, inheritance is always down to chance. Of your parents 2 alleles, you always have 50:50 chance of inheriting one of the allele. Overall, this is what is predicted in punnet squares.

However, think about flipping a coin. There is always 50:50 chance of getting heads, but that doesn't mean it is impossible to flip a coin and get tails 10 x in a row. It is just less likely. So in reality, observations might deviate from the theory.

7 0
3 years ago
If there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected th
fgiga [73]
If there was a sudden drop in temperature after the evolution of the first living cells, the rate of fermentation would drop due to the temperature. My prediction would have to include the data, which is on the graph. The question does not include a temperature to base my hypothesis on so I would have to conclude that if the temperature suddenly dropped to 35ºC to -20ºC, that the initial cells would die, and that the atmosphere and the evolution of cyanobacteria would change drastically.
8 0
3 years ago
Other questions:
  • I've tried hard trying to figure this out can u help me?
    15·1 answer
  • A checkpoint in the cell has broken down. Which of the following results is possible?
    10·1 answer
  • Los Angeles is a city on the west coast of the United States that is very close to the Pacific Ocean. Land temperatures in Los A
    11·2 answers
  • Why would be a consequence if plants could not go through Phototropism?
    15·2 answers
  • In which part of a plant would you NOT expect to find cells with chloroplasts?
    12·1 answer
  • When a bond forms between units of a macromolecule, a water molecule is lost. What is this process called?
    5·1 answer
  • What is dna and where excately is it in your body?​
    14·2 answers
  • A drought is a period of unusually low
    8·1 answer
  • Answer all 3 parts of this essay question:
    15·1 answer
  • There is an asteroid belt in spacy that exists between Saturn and Uranus.<br> True or False
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!