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
Sergeeva-Olga [200]
3 years ago
13

Which of the following occurred before the Cambrian explosion?

Biology
2 answers:
Alona [7]3 years ago
5 0
Some animals demonstrated signs of segmentation and bilateral symmetry. <span />
GREYUIT [131]3 years ago
3 0
3. Which of the following occurred before the Cambrian Explosion? (1 point)

A) Animals acquired specialized cells, tissues, and organs.

B) There was an extraordinary growth in animal diversity.

C) (Some animals demonstrated signs of segmentation and bilateral symmetry.)

D) Animal appendages became specialized for a variety of functions. 

(C) Is the correct answer.
You might be interested in
Creating a monoculture can be a downside to GMOs because __________.
san4es73 [151]
B) A disease can destroy everything
5 0
3 years ago
Read 2 more answers
When a chromosomes undergoes a deletion mutation, information is ?
Readme [11.4K]
Well,

By the word "deletion" we can deduce that information is lost.  Therefore, when a chromosome undergoes a deletion mutation, information is lost.  This can have disastrous effects if it is a human chromosome.
7 0
3 years ago
The image below indicates that as the distance from a mid-ocean ridge increases, the age of sea-floor rock.
fomenos
Answer: B) increases
4 0
3 years ago
How can Animal cell divide without centrioles?
sleet_krkn [62]

Answer:

An animal cell is not able to divide without a centriole

Explanation:

If animal cells lacked centrioles, they would not be able to divide. Centrioles have an important role in cell...

Hope this helps! Brainliest?? Anyways have a great day my loves <3

3 0
2 years ago
If limestone reacts with limestone, it can turn into which harder rock?
Blababa [14]

Answer:

If limestone reacts with limestone, it can turn into a limestone. The reason behind this formation is that, both substances have the same chemical and physical properties and molecules of limestone have a strong chemical bonds between them so it is difficult to separate them from each other.

8 0
3 years ago
Other questions:
  • I am trying to enter the NYCEF science fair and I need a project plan for my research class. I want to do a study on antibacteri
    10·1 answer
  • The diagram shows a model of an animal cell. Explain how you’d modify the model to show the structures in a plant cell.
    13·1 answer
  • Suppose the first nucleotide on a codon is adenine. What will the first nucleotide be on the corresponding anticodon?
    6·1 answer
  • What is humidity?
    11·2 answers
  • Where can you find ribosomes in the cell?
    11·1 answer
  • Which tool did Maurice Wilkins use when studying DNA?
    9·2 answers
  • Where are solar panel farms built?
    9·2 answers
  • A bottled water company gets permission from the City of Oakville to take ground water from Oakville and sell it in China. How w
    15·1 answer
  • 31
    11·2 answers
  • 1. Many plants get energy from sunlight. 2. heterotroph get energy by eating other organisms.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!