stefani5519
30.10.2021 •
Biology
What is the first phase of a star’s lifecycle?
Solved
Show answers
More tips
- S Style and Beauty Unbelievable Hairstyles for Long Hair - 2021 Trends...
- H Health and Medicine How to Whiten Teeth and Get the Perfect Smile...
- F Food and Cooking How to Make Thin Pancakes: Recipe and Tips...
- S Style and Beauty Is Hot Scissor Haircutting Beneficial or Dangerous?...
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
Answers on questions: Biology
- B Biology Why is glucose easier to break down?...
- B Biology Give the phenotype for HH a. Long hair b. Medium hair C.Short hair...
- B Biology Hair color such as brown, black, or red is an example of a...
- B Biology Most of the CFCs produced came from countries in the southern hemisphere northern hemisphere...
- B Biology The model shows how pimples are formed in the skin. why do you think this process can occasionally lead to pain?...
- B Biology How do nutrients and energy allow the changes shown in a life cycle?...
- B Biology How struggle for existence drove evolution of organism...
- B Biology Agenetic mutation that does not result in a change in the amino acid sequence of the resulting protein is called a. a nonsense mutation. b. a chromosomal mutation. c. a frame...
- B Biology How does intestinal failure affect the body...
- B Biology Sounds can cause physical pain if they are louder than 10 db 120 db 50 db 80 db plz i need the answer faaast...
Ответ:
it's called a protostar.
Explanation:
Ответ:
Protostar
Explanation:
In this change, two atoms of hydrogen gas combine to form an atom of helium gas. The gas in the nebula begins to glow. This is the first step in the life cycle of a star. It is called a protostar.
Ответ:
I found this in a website, “A mutation is a change in DNA, the hereditary material of life. ... So a change in an organism's DNA can cause changes in all aspects of its life. Mutations are essential to evolution; they are the raw material of genetic variation. Without mutation, evolution could not occur.”
Branliest please?