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
nekit [7.7K]
3 years ago
10

Give 3 characteristics of the FIVE phylum in chordata​

Biology
1 answer:
aleksley [76]3 years ago
6 0

Answer:

notochord, a dorsal hollow nerve cord and pharyngeal slits.

You might be interested in
Roundworms are<br><br> Aceoelmates <br> Pseudocoelomates <br> Coelomates <br> None of above
Montano1993 [528]
They are Pseudocoelomates
6 0
3 years ago
About _____ percent of the energy in an organism is used by the animal that eats it.
nexus9112 [7]
Ten (10%). when an animal eats the plant, 10% of it will be used.
7 0
3 years ago
Fungi, many birds, and a wide variety of insects all share the _____of a tree in the forest. Part of the _____of the fungi is to
hammer [34]

Answer:

Fungi, many birds, and a wide variety of insects all share the <u>bark</u> of a tree in the forest. Part of the <u>hyphae</u> of the fungi is to obtain energy from dead organic matter, such as dead wood. Temperatures above 0°C and sufficient water in the environment help define the range of<u> spore germination</u> for fungi.

8 0
3 years ago
Read 2 more answers
Dr. Bob hypothesizes that drug X causes cuts to heal more quickly. He performs a medical experiment on a group of 100 people and
katrin2010 [14]

Answer:

The correct answer will be option-D.

Explanation:

In the given question doctor used the scientific method to understand and explain the natural phenomenon.

The scientific method involves various steps like making an observation followed by background research, predicting a hypothesis and performing tests to test the hypothesis. These steps have been performed by the doctor.

After these steps the doctor will analyse the result and reach to the conclusion. This would be followed by publishing the results in a scientific journal where it would be reviewed by the fellow scientists.

Therefore, the next step will be publishing the result and thus option-D is the correct answer.

3 0
3 years ago
Read 2 more answers
Which statement best describes how Carl Woese changed the system of classification?
swat32

Answer:

C.

Explanation:

He removed a level and added a kingdom.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following molecules is used as energy for chemical reactions in cells?
    13·1 answer
  • In an Island ecosystem, fox and skunks both hunt mice and toads. Which of the following correctly describes some of these relati
    11·2 answers
  • Compare the process of carbon fixation in C3 plants to that of C4 plants.
    14·2 answers
  • Meaning of asexual reproduction
    7·1 answer
  • Which one of the following statements presents a condition required for the Hardy-Weinberg principle to be in effect?
    14·1 answer
  • What is an ethical concern regarding genetic engineering? privacy of genetically tested individuals unnatural and potentially da
    14·1 answer
  • Why are algae plant-like?
    5·1 answer
  • What are the smallest blood cells in the frog?
    10·1 answer
  • Remember that eutrophication is the natural process by which a body of water gains an abundance of nutrients. Explain the distin
    8·1 answer
  • What would be the most direct effect of removing or damaging an insect's antennae? The insect would have trouble .
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!