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
aalyn [17]
3 years ago
13

What do echinoderms and chordates have in common?

Biology
1 answer:
nekit [7.7K]3 years ago
7 0

Three important characteristics such as a notochord, a dorsal hollow nerve cord, and pharyngeal gill slits, should appear at any stage of their life cycle. These are the characteristics of the chordates. Members of echinoderms share resemblance with chordates in presence of a notochord.

You might be interested in
In terms of energy resources, how do wealthier, developed nations compare
Luden [163]

Answer:

D. People who live in wealthier countries tend to consume more energy per person.

Explanation:

People in wealthy countries have access to many technologies such as phones, televisions, and house appliances like coffee makers. All of these use energy. Wealthy people also tend to have larger houses that require more electricity to light and heat/cool. People in developing countries do not have access to these technologies or large houses that consume large amounts of energy. Additionally, people in poverty are unable to afford the levels of energy that wealthy citizens can. For these reasons, wealthier countries consume more energy per person.

6 0
3 years ago
What is the resolving power of compound microscope ?<br> please let me know the answers ?
alisha [4.7K]
Resolving power<span> is the ability of an imaging device to separate (i.e., to see as distinct) points of an object that are located at a small angular distance or it is the </span>power<span> of an optical instrument to separate far away objects, that are close together, into individual images.</span>
3 0
4 years ago
Design a healthy diet for a growing body, what food groups would you include and why. Explain in detail what you get from each f
____ [38]

Here is a good resource:

https://nhlbi.nih.gov/health/educational/lose_wt/eat/calories.htm



5 0
3 years ago
What is biome, explain easy please.
Ksenya-84 [330]

Answer: a large naturally occurring community of plants and animal s occupying a major habitat.

Explanation:

Examples would be the tundra and temperate forest and salt/fresh water biomes.

3 0
3 years ago
What does the allele indicate in this pair of homologous chromosome?
mel-nik [20]

Answer:

Homologous chromosomes are made up of chromosome pairs of approximately the same length, centromere position, and staining pattern, for genes with the same corresponding loci. One homologous chromosome is inherited from the organism's mother; the other is inherited from the organism's father.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Punnett squares show phenotypes, from which genotypes can be determined.<br><br> True<br><br> False
    10·1 answer
  • Where do plants obtain the oxygen necessary to utilize foods?
    5·1 answer
  • Which of these is a chemical sedimentary rock that is similar to limestone and contains magnesium?
    5·2 answers
  • You have bandaged a victim's lacerated elbow. Blood is still soaking through the dressing and bandage. What should you do?
    8·1 answer
  • Chipko Movement was started bybishnoi samaj of Rajasthan​
    5·2 answers
  • Who is the president of Russia
    11·1 answer
  • _____ is the principle whereby improvement occurs when increased demands are made upon the body.
    5·2 answers
  • Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the
    10·2 answers
  • Why is humus important?
    7·2 answers
  • 22. Robert Hooke, a French scientist, published Micrographia in which he described many
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!