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
Pani-rosa [81]
3 years ago
12

What are the characteristics of supernovae?

Biology
2 answers:
Fantom [35]3 years ago
5 0
Ans: As the star runs out of nuclear fuel, some of its mass flows into its core. Eventually, the core is so heavy that it cannot withstand its own gravitational force. The core collapses, which results in the giant explosion of a supernova. The sun is a single star, but it does not have enough mass to become a supernova.
Veseljchak [2.6K]3 years ago
4 0
As the star runs out of nuclear fuel, some of its mass flows into its core. Eventually, the core is so heavy that it cannot withstand its own gravitational force. The core collapses, which results in the giant explosion of a supernova. The sun is a single star, but it does not have enough mass to become a supernova.
You might be interested in
How can tools of molecular biology be used to compare the DNA of two individuals?
sattari [20]
The way that tools of molecular biology can be used to compare the DNA of two individuals is  the restriction enzyme and gel electrophoresis can be used to match or compare DNA. Meanwhile, PCR can be used to copy DNA if there is no enough DNA to examine

hope this helps
4 0
3 years ago
Physical abuse is any
mel-nik [20]

Answer:

It doesnt only have to apply to a child. It can apply to anyone any age.

5 0
2 years ago
Read 2 more answers
Which electrolyte are we referring to if they have a role in maintaining fluid balance, are part of the bone mineral complex, co
VARVARA [1.3K]

Phosphorus

<h3>What are the functions of phosphorus in human body?</h3>

The most prevalent mineral in the body after calcium is phosphorus. Together, these two vital nutrients help to develop healthy bones and teeth. Bones and teeth contain the majority of the body's phosphorus—about 85%. In lower concentrations, phosphorous is also found in the body's cells and tissues. Phosphorus plays a crucial part in how the body stores and uses energy and aids in the kidneys' ability to filter out waste. It also lessens post-workout muscle aches. All tissues and cells require phosphorus for their growth, upkeep, and repair, as well as for the synthesis of DNA and RNA, the genetic building blocks. In order to use and balance other vitamins and minerals, such as vitamin D, iodine, magnesium, and calcium, phosphorus is also required.

Learn more about phosphorus here:

brainly.com/question/1468477

#SPJ4

6 0
2 years ago
A cell with 46 chromosomes inside
Sholpan [36]

Answer:

46

Explanation:

Mitosis is a type of nuclear division that forms two new nuclei from a single parent nucleus. The newly formed nuclei have the same number of chromosomes as that of the parent nucleus. Mitosis is followed by cytokinesis which is the division of cytoplasm. By the end of one round of mitosis followed by cytokinesis, one parent cell give rise to two genetically identical daughter cells.

Therefore, if a cell with 46 chromosomes goes through one round of mitosis and cytokinesis, the nucleus of each of the two daughter cells would have 46 chromosomes.

4 0
3 years ago
The development of some organisms, like sea turtles, are affected by the temperature at which the eggs are incubated. Typically,
melomori [17]
Reproductive success will decrease as there will be a skewed number of males and females.
7 0
3 years ago
Read 2 more answers
Other questions:
  • In mice, a true-breeding female with a normal spine is crossed to a true-breeding male with a crooked spine. All of the F1 offsp
    13·1 answer
  • The "rod-cone break" in the dark adaptation curve occurs after about ____ in the dark.
    9·1 answer
  • How does carbon enter and leave a humam being?​
    5·2 answers
  • The number of in an atom determines the identity of the element
    7·1 answer
  • give an example of a question that can be answered by science &amp; a question that could be better answered by philosophy
    10·1 answer
  • Which term describes this group of stars?<br> Moon<br> Solar System<br> Galaxy<br> Universe
    6·1 answer
  • Helpppppp me please
    15·1 answer
  • Which organelle would be found in higher concentrations in a muscle cell when compared to other cell types? A) nucleus B) riboso
    6·1 answer
  • Match each human activity in List A to its effect on the environment in List B.
    13·1 answer
  • What was the impact of the use of fossil fuels during the industrial revolution?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!