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
Nataly_w [17]
3 years ago
6

Which feature do all adult echinoderms have?

Biology
2 answers:
mina [271]3 years ago
7 0

so what is the answer?

Lana71 [14]3 years ago
5 0
The phylum Echinodermata , which contains about 6000 species, gets its name from the Greek, literally meaning "spiny skin." Many echinoderms actually do have "spiny" skin, but others do not. This phylum exists exclusively in the sea, and cannot be found on land or in fresh water. All echinoderms have one thing in common: radial symmetry. This means that the creatures have appendages (or body construction) which point outward from the center of the body like the spokes on a bicycle wheel. Furthermore, these appendages usually occur in multiples of five, although there are a few exceptions. There are several well known members of this group, like sea stars and sea urchins. The radial symmetry is obvious in these creatures.
You might be interested in
Sumner 2021 wagner bio del 1
Galina-37 [17]

Explanation:

100 \times 100

6 0
3 years ago
Which of the following adaptations does not protect tundra organisms from heat loss?
Anvisha [2.4K]
D would be ur answer
3 0
3 years ago
C6H12O6 + O2 → 6 CO2 + 6 H2O ΔG = –686 kcal/mol. This reaction represents cellular respiration. What happens to the energy relea
Sever21 [200]
The energy released from glucose during this reaction is used and also wasted. Some of the energy is used as work while some amounts are used in other processes or stored for transfer to other organisms. Also, some of the energy is wasted in the form of heat.
8 0
3 years ago
Read 2 more answers
Please help A type of plant that has cells inside that form long tubes and carry nutrients and water is called _____________.
Harrizon [31]

Zippy Xylem. The xylem of a plant is the system of tubes and transport cells that circulates water and dissolved minerals.

8 0
3 years ago
Albinism (lack of skin and hair pigmentation) is caused by a recessive autosomal allele. A woman and man, both normally pigmente
Luda [366]

Answer: The genotype of the child is aa

Explanation:

Both parents are normally pigmented but the child has albinism. We know that albinism is a recessive trait.

This tells us that the parents were heterozygous for albinism (Aa)

Each parent carried the recessive allele for albinism and passed it down to their child.

The parents are normally pigmented because the dominant allele (normal) masked the recessive albinism allele.

7 0
3 years ago
Other questions:
  • Describe the development of tools and technologies used in space exploration
    11·1 answer
  • Fermentation is carried out regularly, and not only during oxygen emergencies, by what organisms?
    11·2 answers
  • A neurotransmitter that is important in muscle contraction is
    12·2 answers
  • What unique combination of features does bacteria have that distinguishes it from other organisms?
    14·1 answer
  • What is the main function of the nucleus and why
    12·1 answer
  • What should the nurse teach the client about depot medroxyprogesterone acetate as a method of contraception?
    13·1 answer
  • How did many poor families travel during the Great Depression in search of work?
    15·2 answers
  • All living things are made of organic compounds which contain the element:
    10·2 answers
  • Wanna zoooooooooooooooooooooooooom?<br><br> Meeting ID: 948 4980 6988<br> Passcode: 8t7Nva
    7·1 answer
  • What is the difference between converging and diverging lenses? How is the shape different?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!