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
mina [271]
3 years ago
8

Animal life in the Paleozoic Era included all of the following EXCEPT ____.

Biology
2 answers:
mezya [45]3 years ago
6 0
<span>b. humans</span>

Sponges and invertebrates dominated the seas during the Paleozoic Era. This era is said to have ran about 542 million to 251 million years ago. This was the time when the supercontinent broke and formed new continents. This era is most famous for the "Cambrian Explosion" where life exploded on Earth that started the evolution of arthropods and chordates. <span>

Life mostly flourished in the seas during the Paleozoic Era. This was proven by invertebrate-fossil records found. The most famous was the armored arthropod known as the trilobite. This organism scuttled around the seafloor about 270 million years ago.</span>
Ne4ueva [31]3 years ago
3 0

Answer:

b. humans

Explanation:

hope this helps

You might be interested in
PLEASE HELP!!!!! 
horrorfan [7]
I think the answer would be D goodluck
5 0
2 years ago
Read 2 more answers
Can you identify this organelle that is responsible for making lipids for the cell membrane and detoxifying drugs from the cell?
scoundrel [369]

Answer:

Rough endoplasmatic reticulum?

7 0
3 years ago
Help me plz i need to get my grade up in biology
Kipish [7]

Answer:

B

Explanation:

3 0
3 years ago
Most neurons send information to:
Debora [2.8K]
To the other neuron,
4 0
3 years ago
Which statement best describes the relationship of photosynthesis and energy?
Alexxandr [17]
<span>The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which stored in the bonds of glucose.

</span><span>Photosynthesis transforms light into chemical energy that is stored in the form of ATP inside plants. Therefore, it is an energy storage process.

Bye!

</span>
4 0
3 years ago
Other questions:
  • Squamous cells specialize in what function? A) the secretion of enzymes B) diffusion of gasses C) the absorption of nutrients D)
    14·1 answer
  • A good way for an adolescent to build and protect her bones is to:
    7·1 answer
  • How do ecologists measure population density?
    12·2 answers
  • Name a woodland ecosystem?
    7·2 answers
  • Biology Question!
    10·2 answers
  • Which of these is NOT considered to be an organic substance?
    11·2 answers
  • Global mixing of Earth's atmosphere occurs in Earth's____
    6·1 answer
  • It is estimated that 5.9% of Americans have diabetes. Suppose a medical lab uses a test for diabetes that is 98% accurate for pe
    12·1 answer
  • How can fossils help us<br> understand the Earth's history?
    9·1 answer
  • Discuss the kidney diseases and disorders​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!