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
What is a scientific question that can be asked about the insect in the photo?
lidiya [134]
How does the indents appearance affect its survival
3 0
3 years ago
Which of the following individuals made the healthiest choice?
Damm [24]
C. Kate ordered a salad and grilled chicken. Everything else is processed food.
8 0
3 years ago
Read 2 more answers
HELP ASAP 20 POINTS!!!!!!!!!!!!<br> 2 ANSWERS
Vaselesa [24]

Answer:

A, and D

Explanation:

its the answer I believe

7 0
3 years ago
Read 2 more answers
How do plasma cells form, and how do they help fight pathogens
xz_007 [3.2K]
<span>Plasma cells, they are also called  plasma B cells,  or effector B cells, are white blood cells that secrete large volumes of antibodies. They are transported by the blood plasma and the lymphatic system. Plasma cells originate in the bone marrow; B cells differentiate into plasma cells that produce antibody molecules closely modeled after the receptors of the precursor B cell. Once released into the blood and lymph,</span>
5 0
3 years ago
Read 2 more answers
Hanh set a plant in the middle of his bedroom. The plant began growing toward his bedroom window. What type of response was the
mariarad [96]
The plant is displaying phototropism
5 0
3 years ago
Other questions:
  • Where in the body does fertilization usually occur
    10·2 answers
  • What is the result of telophase 1 and cytokinesis?
    8·2 answers
  • What is the smallest unit that can perform all life processes?
    9·1 answer
  • Which of the following is a difference between primary and secondary succession
    8·1 answer
  • How does the “fluid mosaic model” describe the structure of the plasma membrane?
    6·1 answer
  • Which is not an example of matter and energy cycling through living things
    11·2 answers
  • Suggest why a baby born without any mitochondria will have difficulties growing
    15·1 answer
  • A process that increases genetic diversity during meiosis
    5·1 answer
  • Which of the following is a function of the cell membrane?
    12·1 answer
  • What is the difference between gradualism and punctuated equilibrium?.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!