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
Nonamiya [84]
3 years ago
9

Different cells and cells from different species use very different chemicals for signaling

Biology
1 answer:
slega [8]3 years ago
7 0

Answer:

True

Explanation:

You might be interested in
A researcher is designing a laboratory experiment to determine whether the inorganic substance A affects the rate of a reaction
kakasveta [241]
First, he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then, he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance A is a catalyst.
3 0
2 years ago
Read 2 more answers
What are the three major regions of the brain?
MakcuM [25]

The 3 main regions of the brain are the cerebrum, cerebellum, brainstem.

8 0
3 years ago
How does the loss of leaves help a plant survive winter or long periods without rain?
dexar [7]

Answer:

because It loses leaves so that it can keep all of the nutrients and water to the ruts and steam

Explanation:

It can always grow more leaves

6 0
1 year ago
What term is defined as mathematical equations based on rules of physics
Svetlanka [38]
I believe it is scientific laws.
4 0
3 years ago
In what way are the structures of dna and protein similar?
Verizon [17]
They are similar in three main ways 1.Both DNA and proteins are polymers. 2. Both are made from smaller subunits joined together. DNA is made of subunits called nucleotides joined together and protein is made up subunits called amino acids joined together. 3. In both of them, these subunits or monomers are linked together by covalent bonds. Nucleotides are a combination of a nitrogen - rich base that is either adenine, guanine, cytosine or thymine, together with a phosphate group and a sugar.
5 0
3 years ago
Other questions:
  • What is the protein process
    11·1 answer
  • What is the difference between cells in onion peel and cells in spinach?
    12·1 answer
  • Semester biology reveiw) Animals
    10·1 answer
  • Which of the following are some examples of rapid environmental changes? Please select all that apply.
    6·1 answer
  • Trying to explain a solar eclipse is an example of
    13·1 answer
  • Axons are classified into three major groups called A, B, and C, based on their ____________ . Group A has a conduction velocity
    10·1 answer
  • Which body system controls body processes and functions through electrical impulses?
    6·2 answers
  • An innate behavior
    12·1 answer
  • A skeletal muscle generates the greatest tension when it is:
    9·1 answer
  • Please help with this open-ended question (100 points)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!