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
Nuetrik [128]
3 years ago
11

What are 3 steps involved in cellular communication

Biology
1 answer:
zheka24 [161]3 years ago
4 0
Reception, transduction and responde
You might be interested in
Describe at least two ways in which some factories pollute the environment.
guapka [62]
Some factories drain chemicals into the local water supply. Some factories also release smoke and chemicals into the air. 
4 0
3 years ago
Read 2 more answers
Some of the traits in the chart are not simple cases of dominant and recessive. List those traits that show a blending of genes
GuDViN [60]

Not every gene has a dominant or recessive form. Each allele in the gene pair may occasionally carry equal weight and manifest as a composite physical trait.

<h3>Why are genes so important?</h3>

The building blocks of life are genes. They include instructions for constructing particular molecules and proteins that control how the body develops and functions and enable human cells to function. Additionally, they influence how certain physical traits and attributes, like hair or eye color, are expressed.

<h3>How are genes created?</h3>

One copy is passed down to them by their mother through the egg, while the other is passed down by their father (via the sperm). The 23 chromosomes in each egg and sperm are all found in one pair. When the sperm fertilizes the egg, two copies of each chromosome and two copies of each gene are produced, resulting in the development of an embryo.

To know more about genes visit:

brainly.com/question/8832859

#SPJ9

7 0
1 year ago
What is the purpose of the scientific method
alexira [117]
<span>The purpose of the scientific method is to clearly do an experiment by a process of steps helping you keep track, and correct any mistakes.</span>
8 0
4 years ago
Read 2 more answers
What distinct difference did 19th century scientists notice between plant and animal cells?
Leto [7]

Answer:

cell walls, vacuoles, chloroplasts, centriole

Explanation:

Plant cells have cell walls, one large vacuole per cell, and chloroplasts, while animal cells will have a cell membrane only and several smaller vacuoles. Animal cells also have a centriole, which is not found in most plant cells.

5 0
3 years ago
Are NAD+ and H+ the same? Or what is the difference between them? Thanks.
Greeley [361]

<u><em>NAD+ and H+ are not the same. </em></u>

NAD+ is an electron carrier. Reactions in metabolism oxidize food molecules and transfer those electrons (along with H+) to > NAD+ which is what forms NADH. Now, NADH is the reduced form of NAD+ and NAD+ is the oxidized form of NADH.  

H+ on the other hand, is a proton. It is a hydrogen atom that lost it's electrons. So when you see NADH + H+, that means that the reaction  removed 2 electrons and 2 H+ from the compound.

7 0
3 years ago
Other questions:
  • I will give you the brain thing crown please someone answer
    5·1 answer
  • How are fungi and protists similar to plants and animals in the ecosystem?
    5·1 answer
  • Color is ________.
    6·2 answers
  • Using a cell from a multicellular organism to grow a new organism genetically identical to the original is called
    13·1 answer
  • The light bulbs in an office building give off tremendous amounts of heat. Bacause heat is a form of energy, this heat could be
    11·2 answers
  • Explain the process of transplantation​
    15·1 answer
  • How large is the visible light portion of the Electromagnetic Spectrum?
    5·2 answers
  • Meiosis, which occurs during sexual reproduction, allows for a great variety of possible gene combinations. Which of the followi
    12·2 answers
  • The____groups related species
    11·1 answer
  • Most binary ionic compounds are also called metals.<br> A. True<br> B. False
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!