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
laila [671]
3 years ago
5

An example of an animal that has a notochord but lacks a backbone is a

Biology
2 answers:
Tasya [4]3 years ago
5 0
Hello there!

The correct answer is tunicate.

Hope This Helps You!
Good Luck :)
BaLLatris [955]3 years ago
5 0
A tubicate???????????

You might be interested in
A nuclear reaction in which two atomic nuclei are combined to produce a single large nucleus and energy is released by the react
Travka [436]
A chain reaction, or nuclear reaction, after shooting a single neutron bullet at a piece of uranium 235, a chain reaction for energy starts.
7 0
3 years ago
Read 2 more answers
How to convert 2499 nucleotides to the number of amino acids?
melamori03 [73]

Answer:

833

Explanation:

A codon (3 nucleotides) codes for 1 Amino Acid, 2499 divided by 3 = 833.

4 0
3 years ago
Fill in the Chart
MAVERICK [17]
Nucleus. Cytoplasm . Ribosome . Endoplasmic reticulum . Golgi body . Mitochondria . Lysosome
Cell membrane
the following parts of a cell.
Structure
8 0
3 years ago
Explain why SARS-COV-2 is classed as a pathogen
SpyIntel [72]

Answer:

SARS-CoV-2 is the seventh coronavirus strain known to infect humans and it causes respiratory disease in humans. These viruses infect humans and are currently causing a pandemic in the world.

A pathogen is an infectious organism that causes illness or disease to its host. There are many types of pathogens that infect the body of the host that disrupts the normal physiological process of an organism. SARS CoV2 is also a pathogen as it infects the human body and disrupts its physiology and causes disease.

8 0
3 years ago
11.1 The Science of Ecology Lesson 11.1: True or False Name __________________ Class ______________ Date ________ Write true if
tangare [24]

Answer:

See explanation below

Explanation:

1. Biotic factors include sunlight, soil, temperature, and water. FALSE

Biotic factors include animals, plants, fungi, bacteria and protists.

2. Like nutrients and water, energy also recycles through an ecosystem. FALSE

3. An ecosystem consists of all the biotic and abiotic factors in an area and their interactions. TRUE

4. Herbivores are a necessary link between producers and other consumers. TRUE

5. A niche refers to the place an organism lives within its ecosystem. TRUE

6. Dung beetles eat animal feces. TRUE

7. Autotrophs make their own food. TRUE

8. Organisms use 90% of the available energy at each trophic level. FALSE

9. Carnivores include lions, polar bears, hawks, frogs, salmon, and deer. FALSE

Deer is a herbivore.

10. Biomass increases at the upper levels of a food chain. FALSE

11. Producers occupy the first trophic level. TRUE

12. Scavengers include vultures and raccoons. TRUE

13. In a complex ecosystem, it is likely that two different species will occupy the same niche. FALSE

14. The habitat is the role of a species in its ecosystem. FALSE

15. A food web shows how energy flows through an ecosystem. TRUE

4 0
2 years ago
Other questions:
  • In a cladogram, when does a group of organisms branch off?
    6·2 answers
  • According to the universal law of gravity, everything has a gravitational force.<br> True or False
    9·1 answer
  • Which of the following provides the best description of a difference between prokaryotic and eukaryotic cells?
    12·2 answers
  • Which of following is the SI unit for temperature?
    12·1 answer
  • WHAT Caused scientists to discover the existence of cells
    8·2 answers
  • Quincy drew a diagram to compare the processes of scientific investigation and technological design.
    14·2 answers
  • 35. The organ of the lymphatic system is in which T cells complete their
    6·1 answer
  • Reasoning: Write a three sentence statement that connects your evidence to your claim
    13·1 answer
  • Cauliflower, broccoli, brussels sprouts, cabbage, and kohlrabi are all the same species of plant. What is responsible for the di
    13·1 answer
  • Part b zoom out until you can see other constellations that surround ursa minor, such as ursa major (the big dipper) and cassiop
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!