1. Life on Earth was pretty simple for over 3 billion years....
then suddenly, around 530...
70.2K
Verified Solution
Link Copied!
Question
Biology
1. Life on Earth was pretty simple for over 3 billion years....then suddenly, around 530 million years ago, a huge diversity ofanimal forms suddenly (~10 million years time) appear in the fossilrecord. What might have caused animal forms to appear form?
2. 20% of all animal species are beetles! New species of animalsare still being found, mostly invertebrates. How many species doscientists believe are out there?
Answer & Explanation
Solved by verified expert
4.5 Ratings (787 Votes)
Ans 1 In the sudden phase of evolution it was seen that there was a leap from single cell simple organisms to multicellular animals For billions of years the single celled creatures dominated and the most likely the cells started organizing themselves into 3D structures where the single cells combined together They began to divide and grow Nearly 530 million years ago first traces of
See Answer
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
