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
SSSSS [86.1K]
2 years ago
11

When does the nuclear membrane dissolve? When does it reform?

Biology
2 answers:
Setler79 [48]2 years ago
8 0

Answer:

prophase

Explanation:

Prophase is when the nuclear membrane degrades. Metaphase is when the chromosomes align in the middle of the cell. Anaphase is when the chromosomes are pulled apart. Lastly, telophase is when one cell splits into two separate cells.

Lelu [443]2 years ago
7 0
The nuclear membrane dissolved during prophase. It reforms during telophase
You might be interested in
Describe how and where viruses reproduce and the function of RNA and DNA in this process.
topjm [15]

Answer:

Using the host's cellular metabolism, the viral DNA begins to replicate and form proteins. Then fully formed viruses assemble. These viruses break, or lyse, the cell and spread to other cells to continue the cycle. Like the lytic cycle, in the lysogenic cycle the virus attaches to the host cell and injects its DNA.

7 0
2 years ago
The section of the cell membrane illustrates one method of cellular transport. Consider steps A, B and C. What transport mechani
andrezito [222]
The model attached represents facilitated transport, which is answer choice D. In the model, there are protein channels, which allow molecules to pass through them if they're too large to fit through the aquaporins (making diffusion an incorrect answer.) We can eliminate active transport since ATP isn't used to control transport, and we can eliminate endocytosis as it is a form of active transport. The remaining answer would be facilitated transport, which is a form of passive transport. Hope this helps! :)
3 0
3 years ago
Transport across the cell membrane occurs through
zzz [600]
It can be either diffusion, osmosis or active transport. depending on what is transported and how in which net direction they're moving.
3 0
3 years ago
Natural selection refers to all of the following EXCEPT
elena-14-01-66 [18.8K]

Answer:

Darwin proposed the theory of natural selection to explain the process of evolution. According to Darwin’s theory of natural selection, all organisms have the potential to reproduce limitlessly irrespective of the fact that each species maintain a constant density over time. However, the struggle for existence, i.e. the competition among individuals for available resources to survive and reproduce, put a check on species density (D) and maintains it at a constant level (B). Survival of fittest is unequal ability of individuals to survive and reproduce based on suitability of their inherited characters to prevailing environmental conditions (A). It imparts the reproductive advantage to certain organisms which account for major part of the gene pool of the species. Thus, natural selection favors the individual with survival and/or reproductive advantage over others under existing environmental condition (E). Thus, the correct answer is option C.

4 0
2 years ago
A _____ is a section of a chromosome that codes for a trait. The specific combination of alleles an organism has is called its _
Lesechka [4]

Answer:

A gene is a section of a chromosome that codes for  trait.The specific combination of alleles an organism has is called its genotype which affects the organisms features.

Explanation:

7 0
3 years ago
Other questions:
  • Hi:) Someone can help me please:"3
    15·2 answers
  • What is the definition of a stem and leaf plot in math?
    15·1 answer
  • Why are viroids not considered to be a type of virus?
    5·1 answer
  • 2. What is the most common element in the products you investigated?​
    11·1 answer
  • Refer to the illustration of the leaf cross-section. The vein is made up of _________.
    6·2 answers
  • ABC
    8·1 answer
  • List 4 stages of making setimentary rocks
    13·1 answer
  • The physical, chemical, and biological laws that operate today also in geologic past. This statement relates to the principle of
    13·1 answer
  • 1) What do u mean by cyclone ?​
    9·2 answers
  • .......................
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!