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
Lubov Fominskaja [6]
2 years ago
11

Why do vertebrates have vertebrae instead of just having one long backbone?

Biology
1 answer:
Anarel [89]2 years ago
6 0

Answer:

so we can move our back and be flexible

Explanation:

brainliest?

You might be interested in
The action of a buffer to maintain ph within normal limits involves __________.
lozanna [386]
A buffer is a solution encompassing a weak acid and its conjugate base in alike amounts. This combination reduces the pH change upon addition of strong acid or base by converting H1+ (or OH1-) to weaker acids or bases. This primarily consist of compounds that stabilize the pH of a solution by removing or replacing hydrogen ions. Also, substances that resist change in pH. 
3 0
3 years ago
I don’t know the answer to these
vodomira [7]

1 is most likely mutation

4 0
3 years ago
A plant seedling bends toward sunlight because _____.
olga2289 [7]

Answer:

Light is sn important element in the growth of a plant.

Explanation:

Light is an important factor influencing plant growth. It is a common observation that plants grow towards light. Charles Darwin and his son Francis Darwin first observed that the coleoptiles of canary grass responded to unilateral illumination by growing towards the light source (phototropism). After a series of experiments, it was concluded that the tip of coleoptile was the site of transmittable influence that caused the bending of the entire coleoptile due to more growth on the dark side. That transmittable influence is now thought to be the phytohormone called auxin.

END of the answer.

Dear learner I can further assist with your homework should need be and I am available on plus one six one nine five five eight two one four zero.

3 0
2 years ago
Which statement BEST describes how the loudness of the sound affects the high-pressure region created by the sound wave?
lara [203]
I Think The answer is either a or b
6 0
3 years ago
Which of the following are consumers?<br> tree<br> sun<br> rabbit<br> mushroom
Vlad [161]
A rabbit is a consumer

A mushroom is a decomposer

A tree is a producer

A sun is the thing where the food webs start
5 0
3 years ago
Read 2 more answers
Other questions:
  • Cyanobacteria are important to the evolution and advancements of other life on Earth because they
    11·2 answers
  • What can serve as a drainage divide between adjacent watersheds
    10·1 answer
  • The region in the urinary bladder, defined by the openings of the ureters and the urethra, is called the ______.
    9·1 answer
  • Which surface ocean current has the warmest water?
    11·1 answer
  • The pH of our blood is strictly maintained between 7.3 and 7.5 by a
    10·2 answers
  • What are the seven continents?<br> Please answer quickly!
    13·2 answers
  • How von frisch designed his research into honeybee dance
    15·1 answer
  • 9. A recessive allele will only be expressed when _______________________ .
    13·1 answer
  • What happens to air pressure as you go up towards outer space?
    8·1 answer
  • A unicellular organism splits into two parts during​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!