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
Vinvika [58]
3 years ago
6

Drosophila melanogaster have four pairs of chromosomes.

Biology
1 answer:
vlada-n [284]3 years ago
5 0

The answer is d. 2n

Drosophila melanogaster have four pairs of chromosomes, so the normal cell would have 4n(four pairs) of chromosome. metaphase is the phase of cell division where the chromosome start to lining up in the middle. In meiosis II, the chromosome is already divided into half, so the total chromosome of the cell would be 2n(half of the 4n)

You might be interested in
if the united states continues using petroleum in vast amounts, it will become even more dependent on foreign sources for this r
Snowcat [4.5K]

Since we've been using petroleum in vast amounts organizations such as OPEC have appeared which restricts the U.S which ensued our country into suing; if this lawsuit passes then we will possibly be taking more petroleum than ever before due to it's demand such as it's needed for machinery and vehicles and etc. Most petroleum are from middle eastern countries, so our dependency will run rampant which will make us adhere to any of their policies pertaining to this fossil fuel in the near future.

8 0
3 years ago
Which option below most accurately
DIA [1.3K]
A is the answer I would choose :) amos 12kvng
8 0
3 years ago
Read 2 more answers
Which characteristic contributes MOST to the survival of the different birds on the islands?
Roman55 [17]
The main food sources of the birds( the plentiful recourses within the environment occupied by the species)
3 0
3 years ago
The open ocean is relatively nutrient poor. It is even referred to as a nutrient desert. What is another term for the open ocean
Contact [7]

Answer:

pelagic zone they

Explanation:

there are little to no nutrients to be used in these 5 biomes where as benthic zones have a surplus of nutrients in the sediment and soil under the sea

5 0
2 years ago
Which of the following is a chemical reaction?
Ann [662]

C. Digestion of food

The answer is C because the rest of the answer choices are all physical reactions. In your stomach, food is chemically broken down by different substances.

➳ Hope this helps!

➳ CloutAnswers

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is leucoplasts?<br> Any body can define it?
    15·1 answer
  • About one-quarter of all wastes in landfills are _____.
    12·2 answers
  • Where does oogenesis occur?<br>Where does spermatogenesis occur?​
    12·1 answer
  • Scientists often replicate the experiments that other scientists have already performed. That is, they reproduce an experiment b
    13·1 answer
  • Continued strenuous activity can cause lactate to accumulate in muscles. After the activity stops, the lactate is converted into
    5·1 answer
  • Un científico estudia durante la temporada 1 el tamaño de las hojas de una población natural de plantas. La temporada 2 se produ
    10·1 answer
  • What can you do to help reduce global warming?
    11·1 answer
  • Help please asap!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • Scientists are working on developing a new medication that targets pathogens with a protein coat. This medication would be MOST
    9·1 answer
  • Explain what the relationship is between predators and scavengers in the African savanna.​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!