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
gtnhenbr [62]
3 years ago
9

When did soft-bodied, multi-celled animals first appear?

Biology
1 answer:
MA_775_DIABLO [31]3 years ago
6 0

Answer: 550 million years ago according to the internet.

Explanation:

You might be interested in
A student started a model to show how photosynthesis transforms light into stored chemical energy.
LiRa [457]

.............................................

Sugar and oxygen


8 0
4 years ago
Read 2 more answers
Why did anthropologist Napoleon Chagnon experience culture shock when he first encountered the Yąnomamö of South America?
denis23 [38]

Answer:

Chagnon was shaken by the fact that their culture was so different from what he expected.

3 0
3 years ago
Two important steps involved in genetic engineering are cutting the desired gene from its genome, then cutting the vector genome
Snezhnost [94]
"Using the same restriction enzyme for cutting the desired gene and the vector and using ligase for pasting the gene into the vector" is the way this is carried out. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer has helped you.
3 0
3 years ago
Read 2 more answers
What is the correct name for Al2O3
anastassius [24]
Al= Aluminium
O= Oxide

Full name= Aluminium Oxide
3 0
3 years ago
Read 2 more answers
NEED ANSWER QUICK. 80 PTS
Anestetic [448]
B.
Passive transport doesn't requireenergy (ATP), active transport doesrequire energy. Passive transport moves molecules WITH the concentration gradient (high to low), while active transport moves molecules AGAINST the concentration gradient (Low to High).
6 0
4 years ago
Read 2 more answers
Other questions:
  • Infiltration is the process by which rainwater becomes
    6·2 answers
  • What is a major source of carbon in the marine ecosystem?
    7·1 answer
  • Digestive cells produce and secrete any enzymes that break down ingested food. these cells have a large number of ribosomes ____
    13·1 answer
  • What type of fish went extinct during the Cretaceous period?
    14·1 answer
  • Which carbohydrate provides energy for cows but only dietary fiber for humans?
    9·2 answers
  • Which theory do scientists use to explain the foundation of our world's landforms?
    8·1 answer
  • Which is a malignant disorder of mature antibody-secreting B lymphocytes or plasma cells? Multiple myeloma Hairy cell leukemia A
    13·1 answer
  • What happens to the two cells at the end of meiosis?
    12·1 answer
  • Modern bread wheat is the product of multiple instances of hybridization of wheat species, including wheat found in Middle Easte
    13·1 answer
  • Choose any living organism. Give the complete taxonomic classification for that organism.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!