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
nata0808 [166]
3 years ago
5

What characteristics do biologists use to classify arthropods?

Biology
1 answer:
Tatiana [17]3 years ago
8 0
Arthropods are classified based on the number and structure of their body segments and appendages—particularly their mouthparts. Three major groups of arthropods are <span> Crustaceans, </span><span>Spiders and their relatives and</span><span> Insects and their relatives.</span>
You might be interested in
The arrangement of atoms in a solid causes it to have a definite
erica [24]
To have a definite shape and volume
5 0
3 years ago
'the fern are more terrestrially adapted 'explain this statement​
Llana [10]

Answer:

The reason for this is that both moss and fern species are relatively primitive plants that are only Imperfectly adapted to a terrestrial environment. ferns have both roots and vascular tissue and therefore, can grow larger than moss species, but like the mosses, ferns require water for reproduction.

4 0
3 years ago
What effect has breast cancer research had on society? People who have gene mutations have more treatment options. People now fa
storchak [24]

Answer:

1# Questions: People who have gene mutations have more treatment options.

2# Question: 20 amino acids

Explanation:

8 0
3 years ago
What is mitochondria
vesna_86 [32]
<span>an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae). </span>
4 0
3 years ago
Read 2 more answers
A eukaryotic cell has:
anastassius [24]

Answer:

The answer is A: a true nucleus and membrane bound organelles

Explanation:

i did a test and got it right

5 0
3 years ago
Other questions:
  • Most heterogeneous catalysts of importance are extremely finely divided solid materials. Why is the particle size important?
    12·1 answer
  • Which word equation summarizes the hydrolysis of a carbohydrate?
    14·1 answer
  • Chemical receptors in the ______ of the brain regulate unconscious breathing.
    13·1 answer
  • 3 alternative energy sources
    12·2 answers
  • g Pollution has become a significant environmental issue for governments, society, and business; which of the following is NOT t
    6·1 answer
  • Which two statements are true regarding an energy pyramid?
    14·1 answer
  • In the alternation of generations life cycle the zygote undergoes mitosis to become a A. gametophyte. B. sporophyte. C. spore. D
    10·1 answer
  • What is the role of mouth
    15·2 answers
  • to stimulate muscle contraction, acetylcholine is released from the ___________ into the synaptic cleft.
    15·1 answer
  • Which of the following is a commensalistic relationship?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!