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
stiks02 [169]
3 years ago
8

What Type of skeleton do Cnidarians have? Endoskeleton, Exoskeleton, or None?

Biology
2 answers:
aivan3 [116]3 years ago
8 0

I don't think they have one.

DedPeter [7]3 years ago
8 0
None, because they are invertebrates and don’t have backbones or any skeletal structure.
You might be interested in
Organisms able to live in environments with high sugar concentrations are
DaniilM [7]
Osmophiles, which means they don't spend much time in the water.
8 0
4 years ago
In which order will free nucleotides add on to a single strand of DNA with the sequence ATTGCA during DNA replication?
AnnZ [28]
The answer is T A A C G T.

Replication is a process in which DNA molecule is copied, and thereby two identical DNA molecules are produced.  Complementarity is achieved through interactions between nucleobases. In the DNA, base complements are adenine - thymine (A-T) and guanine - cytosine (G-C). 

So, free nucleotides will add in the following order <span>T A A C G T:
original strand                 new strand
     A                                       T
     T                                       A
     T                                       A
     G                                      C
     C                                      G
     A                                       T</span>
6 0
3 years ago
HELP PLEASE
gregori [183]
Solar eclipses result from the Moon blocking the Sun relative to the Earth; thus Earth, Moon and Sun all lie on a line. Lunar eclipses work the same way in a different order: Moon, Earth and Sun all on a line. In this case the Earth's shadow hides the Moon from view.
3 0
3 years ago
Read 2 more answers
The Greeks studied charges using
natka813 [3]
Amber, they used amber
4 0
3 years ago
In a certain type of plant, green seeds are dominant to yellow seeds.A homozygous plant with green seeds is crossed with a plant
worty [1.4K]

Answer:

Genotype- 100% Gg

     Purebred-Dominant: 0%

     Purebred-Recessive: 0%

     Hybrid-Dominant: 100%

Phenotype- 100% Green

     Dominant-100%

     Recessive-0%

3 0
3 years ago
Other questions:
  • Soil aeration is caused by _____.
    15·2 answers
  • X-ray imaging of the arterial blood vessels in the brain after injection of contrast material
    7·1 answer
  • Which topic could be investigated using the scientific method, with the investigation organized around a appropriate research qu
    8·1 answer
  • Which is the number of characteristics that define a living thing?
    8·1 answer
  • Biology Question!
    10·2 answers
  • Progressive muscle relaxation suggests that tension and relaxation are not mutually exclusive.
    11·1 answer
  • Which of the following phrases best describes the results of natural selection? a. changes in the inherited characteristics of a
    11·2 answers
  • How is a bladder and a water balloon alike
    5·2 answers
  • Write 1 to 2 paragraphs explaining the role chromosomes play in heredity. Include the structure and function of chromosomes.
    11·2 answers
  • The movement of water from ocean through the atmosphere and back
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!